Thursday, 22 December 2011

Access All Your Google Accounts at the Same Time With Multiple Sign-in

Would you like to easily access all of your Google accounts without using multiple browsers or special addons?  Here’s how you can use the new Google Multiple Sign-in feature to quickly access all your accounts.

Google services permeate most of our online lives, and many of us end up using multiple Google accounts for different projects.  You may have a personal Gmail account, a specialized one for your website, and another for using on public forums and comments.  Before, the only way to access all the accounts would be to use multiple browsers or to use special extensions to sign in to multiple accounts at the same time.  Now Google has made it easy to link all of your Google accounts so you can access them directly in the same browser.

Add Multiple Sign-in to Your Google Account

When you access any Google service, such as Docs or Gmail, you’ll see your Gmail address in the top right corner.  To add multiple accounts, we’ll need to edit our Google account. Head over to Google.com/accounts, and sign in with your main, standard Google account. Make sure you use your primary account, as this will stay the main one you’ll see when you access Google services. Click Edit beside Multiple sign-in under the Personal Settings section.


 Select the On – Use Multiple Google Accounts in the same browser, and check each box to show you understand the limitations and features of Multiple Sign-in.  Not all of the Google apps currently support it, but most of the main ones such as Gmail and Docs work great with it.  Click Save at the bottom when you’re done. You’ll now see a confirmation in the top of the page.  Click the Back link to go back to your Accounts settings page. 

You should now see a down arrow beside your Google account.  Click it, and then click Sign in to another account to add another account. Sign in with the other Google account you wish to add in the login box. Now you’ll see your second Google account when you click the down arrow beside your email address.  Your first, main account will be listed in bold as Default.  Click the other email address to switch to that account. If you’d like to add another Google account, simply click the Sign in to another account link again to add it.

Remove a Linked Account

Would you like to remove the extra accounts you added?  Unfortunately there isn’t currently a way to remove just one linked account, so you’ll need to turn off Multiple sign-in to remove the accounts.  To do that, login to your Google Accounts page as before, and click Edit beside Multiple sign-in. Click the Off bullet near the bottom, and click Save. 



Once you’ve saved the changes, you’ll only have access to your main Google account.  If you ever decide you’d like to add the second account again, repeat the steps above.  Note that this fully removes the data about your second account from the first account, which is great if you accidently added your account to the wrong Google login. 

Wednesday, 7 December 2011

Why Android is laggy and why its going to remain like that in the near future



Have you noticed that Android is laggy? It is. Testers hoped things would change with dual-core processors and when they got the LG Optimus 2X in their trembling hands, the first phone running on the dual-core NVIDIA Tegra 2, they nervously swiped to the homescreen, then to the main menu, then to the weather app. The lag was still there, but they couldn’t understand why - the raw hardware muscle was there already. What was wrong? Turns out, the problems is rooted deeper, in the very origins of the platform. Android's UI was laggy because it was coded differently than iOS and we’re not talking about Android’s bytecode against iOS’s native code.

Now, after Google engineer Dianne Hackborn brought up the topic of hardware graphics acceleration, Android’s lagginess has finally gotten in the limelight for some confessions which 200 million users of the platform are waiting for. Former Google intern Andrew Munn dug deep into the topic with more insights coming from Android software engineer Romain Guy who worked on Honeycomb’s full graphics acceleration and other engineers.

So with no further ado, the core reason why Android is laggy is the way it treats UI rendering. While on iOS UI rendering happens in a separate thread with real-time priority, on Android this happens in the main thread with normal priority. This of course means that other apps can take over your processor resources and hurt basic UI interactions, translating into a noticeable lag. Munn examplifies this with Safari and the Android browser - if you tap and hold into the Safari window while it’s loading a webpage, the loading process stops, as UI rendering has the highest priority and takes over. The result is that the webpage will not load until you lift your finger off, but the UI will remain buttery smooth all the time. Android has a radically different approach - it will try to maintain a reasonable response rate for the UI and load the webpage, but often the framerates would drop causing a visible lag.

Now, that’s a tradeoff that doesn’t seem acceptable for touchscreen smartphones. Interestingly, with dual-core processors, this is less noticeable, but an occasional hiccup still occurs more often than the user would like to see it. Hardware graphics acceleration alleviates the problem, but that’s where one of the most popular dual-core chips, the Tegra 2, however, falls a bit short as it has a low memory bandwidth and doesn’t support NEON for faster matrix math, so other chips like the Exynos one yield better performance.

I won’t spoil the fun of reading the whole article, but I’d summarize the core reasons for the laggy UI in Android. The lack of full hardware graphics acceleration until Honeycomb for tablets and ICS for phones, the imperfect garbage collection in Dalvik, inefficient UI compositing, and finally Dalvik itself as a virtual machine are all partly to blame.

But most importantly, unless Google changes the way UI rendering happens (to a separate thread) and its priority (to real-time), the issue of some lag on Android will likely persist. Why is this hard to do and what would change if it did happen?

Wednesday, 30 November 2011

Try out Windows Phone on Android or iPhone


If you’ve ever even been the least bit curious about Windows Phone 7.5 Mango, Microsoft has made it easy for iPhone and Android owners to check out the experience in the privacy of their own phone without any installations.

Just point your mobile browser to http://aka.ms/wpdemo and you can access an interactive HTML5 page. The demo allows you to experience the look and feel of the Windows Phone 7.5 interface, as well as walks you through some common tasks such as checking email and sending a text message.

Overall, the page is very responsive and gives a nice introduction to Windows Phone 7.5 for a first time user. It remains to be seen if this tool will actual convert someone to Windows Phone, but Microsoft has definitely come up with a very simple and creative way to get a taste of its software into the hands of its competitor’s customers.

Saturday, 19 November 2011

How to Forward Local Drives to Remote Machines Using Remote Desktop


Have you ever had a file on a flash drive that you needed to use on a machine that is situated in another building or even halfway across the world? You can do that by plugging it into your local machine and then forwarding the drive through your remote session to that machine. Here’s how to do it.
Press the Windows Key and R to bring up a run box, and type mstsc to launch the Remote Desktop Connection Dialog, or you can just search for Remote Desktop in the Start Menu.
Click on the arrow next to options to see some of the more advanced options. Once the interface has extended, switch to the Local Resources tab.




Now click on the more button, to see a more extensive list of things that you can forward to the remote machine. 


Once you have clicked  and expanded the drives, you will see a list of all the devices in your PC, you can forward anything from your CD/DVD drive to a USB drive that you have connected. Check the box next to any of the drive that you want to forward. 




Now you can connect to the remote machine as you normally would.



Now if you open explorer on the remote machine you will see your drive, it will appear as if it has been mapped. Thats it, you are done!!!

Tuesday, 15 November 2011

Malicious Hackers Target Twilight Fans


As the next movie in the Twilight Saga film series nears its premiere, malicious hackers are taking advantage of Twilight fans by poisoning links in Twilight-related searches with malware, Norton’s experts warn.

Some of the search terms which will return results infected with malware are “Nude pictures of Taylor Lautner,” “Robert and Kristin kissing” and “Twilight true love.”

Clicking on some of the links resulting from these searches might get your PC, tablet or smartphone infected with viruses or keyloggers, so be extra careful when searching for Twilight-related material.

Twilight Saga fans are a common target for malicious hackers. In April 2011, we’ve seen a Twilight game scam spread virally on Facebook, and similar scams have accompanied every movie in the series.

The next movie in the series, The Twilight Saga: Breaking Dawn (Part 1) should hit cinemas on November 18, 2011. Norton‘s experts expect to see even more Twilight-related malware, scams and spam as the excitement around the movie grows.

Wednesday, 2 November 2011

What Are These desktop.ini Files I Keep Seeing?


Have you ever seen those weird desktop.ini files that seem to pop-up everywhere? The truth is that they do serve a purpose and Windows uses them to identify how a folder should be displayed, much like the .DS_Store files used in OS X.

When you create a new folder in Windows it is created with the standard folder icon, one common use of the desktop.ini file is to use to it set a custom icon for a folder, however this is not the only thing that it is used for. A typical desktop.ini will look like something like this:

[.ShellClassInfo]
ConfirmFileOp=0
IconFile=Folder.ico
IconIndex=0
InfoTip=Type Your InfoTip Here. 

The desktop.ini file can contain a lot of attributes but the following custom attributes are the most common:
  • ConfirmFileOp
  • IconFile
  • IconIndex
  • InfoTip

ConfirmFileOp
If set to 0, avoids the “You Are Deleting a System Folder” when deleting or moving a folder.

IconFile
Specify a custom icon file. You can use either a .ico, .exe or .dll file.

IconIndex
Specify the index for a custom icon. If the file assigned to IconFile only contains a single icon, the IconIndex should be set to 0.

InfoTip
A string of text that will be displayed when you hover over the folder.

As you can see the desktop.ini file holds folder customization information. They are hidden by default and will only be displayed if you choose to Display Protected Operating System Files by unchecking the checkbox.


You can customize your folders by creating your own desktop.ini folder in Notepad. Make sure to change the type to Unicode before saving though.

Tuesday, 1 November 2011

How to Reset Your Forgotten Windows Password


Forgetting your password is never any fun, but luckily there’s a really easy way to reset the password. All you need is a copy of the Windows installation disk and one simple command line trick.

Resetting Your Forgotten Windows Password

 

Boot off the Windows disk and select the “Repair your computer” option from the lower left-hand corner. Follow through until you get to the option to open the Command Prompt, which you’ll want to select.


First you’ll want to type in the following command to backup the original sticky keys file:

copy c:\windows\system32\sethc.exe c:\

Then you’ll copy the command prompt executable (cmd.exe) over top of the sticky keys executable:

copy c:\windows\system32\cmd.exe c:\windows\system32\sethc.exe
Now you can reboot the PC.

Resetting the Password

 

Once you get to the login screen, hit the Shift key 5 times, and you’ll see an administrator mode command prompt.

 


Now to reset the password—just type the following command, replacing the username and password with the combination you want:  net user geek MyNewPassword

 

 

That’s all there is to it. Now you can login.

Of course, you’ll probably want to put the original sethc.exe file back, which you can do by rebooting into the installation CD, opening the command prompt, and copying the c:\sethc.exe file back to c:\windows\system32\sethc.exe.

Saturday, 22 October 2011

Steve Jobs vowed revenge on Eric Schmidt over Android

Monday will bring one (of likely many) biographies on Steve Jobs. This one by Walter Isaacson includes the story of the falling out between Steve Jobs and Eric Schmidt. The story has been leaked to the New York Times and Associated Press (likely to stir up free advertising for said book,) and it's a pretty interesting one. 



Of course, Eric Schmidt was on the board at Apple from 2006 to 2009, while also acting as CEO of Google. The two companies eventually started competing with each other through iOS and Android, so Schmidt left Apple's board. When Steve Jobs saw Google release Android, he apparently felt it was a great betrayal, and told Isaacson that he felt Android was a "stolen product." Jobs was especially angered with a January 2010 Android device by HTC, which Jobs felt had many of the features of iOS including multitouch. Apple has since sued HTC and other Android manufacturers multiple times.

Jobs told Isaacson: "I will spend my last dying breath if I need to, and I will spend every penny of Apple’s $40 billion in the bank, to right this wrong. I’m going to destroy Android, because it’s a stolen product. I’m willing to go thermonuclear war on this."


Also, when Jobs and Schmidt met at the cafe in Palo Alto, Jobs also told Schmidt: "I don’t want your money. If you offer me $5 billion, I won’t want it. I’ve got plenty of money. I want you to stop using our ideas in Android, that’s all I want."


Thermonuclear war seems quite extreme, especially given that as far as Jobs was concerned Apple had never stolen an idea from any other company ever. Still, it does give insight into the rash of lawsuits between Apple and Android handset makers. It will be interesting to see if Jobs' vendetta against Android continues now that he has passed. Stories like these are tough, but even though Steve was a genius, he did have a darker side and had a hand in some terrible things the least of which is this vendetta.


Source: New York Times.

Tuesday, 18 October 2011

A Quick Android 4.0 Ice Cream Sandwich Feature Rundown


While hardware junkies like myself may have spent the past few weeks drooling over the Galaxy Nexus, the onstage demo of Android 4.0 Ice Cream Sandwich proves that the software powering the device is just as impressive (if not a little moreso).

The hands-on with the Galaxy Nexus and Ice Cream Sandwich will be coming shortly, but here’s a quick rundown of what Android 4.0 will be bringing to the table come November.
  • Roboto: Goodbye Droid Sans, a new typeface called Roboto is here to rule the roost. 
  • Landscape Controls: I knew that the Galaxy Nexus opted to move the classic Android buttons onto the screen, but they smartly disappear when viewing video or in widescreen mode.
  • Flexible Widgets: Ice Cream Sandwich’s stock widgets are resizable and more robust than previous versions. They also now occupy their own separate space in the app drawer.
  • Folders: Dragging apps and contacts on top of each other create re-arrangeable folders a la iOS.
  • Favorites Tray: Users can stow their favorite apps, links, and folders into a new Favorites tray for quick and easy access.
  • Taking Screenshots: This one has been a long time coming. Hold down the power button and the volume down button to snap a screenshot.
  • Notifications: Hefty revamp here, as the contents are much more customizable. Music controls have been integrated, and notifications are also easily dismissed with a quick swipe left or right.
  • Improved Copy & Paste: Copying and pasting content is made much easier, as you can now move around entire blocks of text. Very useful.
  • Face Unlock: One of the most ambitious is Ice Cream Sandwich’s new Face Unlock feature, which allows users to unlock their handsets just by looking into the front-facing camera.
  • Enhanced Talk-to-Text: Voice input seems much smarter this time around, as it’s more accurate, requires less time, and even accounts for pauses.
  • Browser: The stock browser now sports tabs, and it maxes out at 16. Web pages can now also be saved offline for later perusal, and users can directly request the desktop version of a site.
  • Gmail: Gmail now supports two-line previews, and sports a new context-sensitive action bar at the bottom of the screen. Gesture support allows you to swipe left and right between emails.
  • People App: A new spin on the contact list. The phone’s owner has their own profile, and people’s contact details are sourced from Google+, Facebook, Twitter, etc. Users can define favorite contacts, and individual people can be placed on the homescreen or in folders for quick access.
  • Calendar: Features a redesigned UI and includes pinch-to-zoom to vary the level of detail on a calendar page.
  • Data Usage: Users can now drill down into their data usage over a certain period of time, including the ability to see which apps are the biggest data hogs and the ability to limit data usage to a certain threshold.
  • Camera: There’s a lot to love here. It features image stabilization, improved autofocus, and integration with other apps for sending photos or instant upload to Google+. Oh, and who could forget built-in face detection, panorama and time lapse modes, and on-the-fly photo retouching and enhancements.
  • Android Beam: An secure NFC-powered sharing platform that lets users share nearly any kind of content, save for applications (in that case, a link to the Market is sent instead)

Monday, 10 October 2011

Google Chrome Remote Desktop app goes beta



Watch out, Internet Explorer. Google Chrome has finally added a business-first feature that will help it seriously challenge your dominance in enterprise settings. Chrome Remote Desktop (formerly referred to as  Chromoting) has finally launched in the Chrome Web Store.
Like other remote desktop solutions, the Chrome app lets you set up one machine as a host and then connect from a second machine. The app utilizes XMPP and SSL to provide secure, zero-config connections in much the same way apps like TeamViewer and Mikogo do. You just need the person who is hosting the session to tell you the access code displayed on their screen in order to connect. Punch it in on your system, and you’re connected a few seconds later.
So why is Chrome Remote Desktop a big deal? For starters, there’s a darn good chance it’s going to be totally free. Other apps can cost thousands of dollars to roll out across a corporate network, so this could be a huge cost saving move that’s relatively easy to implement.
It’s also got the potential to prevent administrative headaches. If your machines are already running the latest version of Google Chrome, all that’s required is a simple in-browser app install –and since it’s not a standard desktop program, Chrome Remote Desktop also doesn’t carry the risk of playing havoc with your other essential apps. If Chrome didn’t cause any problems, neither will the Remote Desktop app.

At some point, Google will no doubt tie Chrome Remote Desktop to the Apps admin panel. That’ll make it an even more attractive remote access option for businesses who run Google Apps, and especially to those who have rolled out Chromebooks. But with Microsoft busily pushing Office 365,Windows Intune, and the much-improved Internet Explorer 9, Google’s not going to get a free pass from the gang in Redmond.

Sunday, 9 October 2011

If Google’s Management Doesn’t Use Google+, Then Why Should You?

One of the most important rules in software is to eat your own dog food. The concept is simple: If you have confidence in your product, you use it.

Perhaps somebody should tell that to Google’s senior management, because the people in it are not eating their own dog food when it comes to Google+.

During the madness that was the launch of the iPhone 4S, I stumbled across an interesting post by Michael DeGusta. DeGusta decided to analyze how often Google’s senior management uses Google+. He counted how many times the company’s senior management, SVPs and board members have publicly posted on Google+.

The results aren’t pretty. Co-founders Larry Page and Sergey Brin have posted publicly on Google+ 22 times. Executive Chairman Eric Schmidt doesn’t even have a Google+ account, nothing short of an embarrassment when company bonuses are tied to social media success.

The rest of Google’s senior management isn’t any better. Chief Business Officer Nikesh Arora has never posted on Google+ and Chief Legal Officer David C. Drummond doesn’t even have an account. CFO Patrick Pichette, to his credit, has posted several times publicly.

When you get to Google’s six SVPs, the story doesn’t change much. SVP of Video Salar Kamangar and SVP of Search Alan Eustace have never publicly posted. SVP of Ads Susan Wojcicki has publicly posted once and SVP of Mobile Andy Rubin has posted eight times (neither have posted since August). The only two people on Google’s management team I’d consider “active” are SVP of Chrome Sundar Pichai (58 posts) and SVP of Social Vic Gundotra (150+ posts).

Here’s another shocker: Not one of Google’s six independent board members have ever posted publicly on Google+.

 

Leading By Example

Let’s start out with addressing a few caveats. First, these senior Googlers could be posting a ton privately and we simply don’t know it. But it’s more likely that their lack of public engagement is indicative of their lack of engagement overall. This is especially true of Google’s management, which has an incentive to promote Google+ publicly.

You could also argue that the SVP of search or ads shouldn’t be expected to be heavily engaged on Google+, but given the fact that Google intends to integrate Google+ into everything it does, I don’t buy that argument either. When Google+ first launched, Gundotra told that Google+ is an extension of Google itself, thus why the company chose the name.

It doesn’t matter how you slice it: If Google’s management truly believed in Google+ as the future of the company, they would be more engaged. Not being connected to a product that has such a direct correlation to the company’s future is dangerous. This is about leading by example. Why should Google employees be excited about Google+ if their managers aren’t excited?

The same rule applies to Google+’s million of users. The social network has more than 43 million users now and is being heavily promoted by Google. But if its creators aren’t interested enough in staying active, what’s to say its users won’t get bored just as fast?

Google’s management is a busy group, but having only three members of its management team post more than 10 times sends a terrible message. It makes people question the commitment Google has to social.

My message to Google’s management is simple: Eat your own dog food.

All you need to know about the new Apple iPhone 4S

Here comes the sequel - the second coming of the iPhone 4. For all those of you expecting to see the iPhone 5, you really have two options – continue grumbling, or open your eyes to the iPhone 4S. Lets take a closer look at what the new iPhone 4S brings to the table:

Form Factor
The 4S looks exactly like its elder sibling, at least from the outside. However, this one is a tad heavier than the iPhone 4. The 4S weighs 140grams, while the 4 weighs 137 grams.

Display 
The same 3.5-inch Retina Display as the iPhone 4. The LED backlit IPS display with a resolution of 640 x 960 pixels.

Storage 
Apart from the 16GB and 32GB versions, the 4S will also be available in a 64GB version.

Camera
BIG difference! The iPhone 4 had a 5MP camera that can do 720p HD video recording. The 4S gets an 8MP camera with 1080p HD video recording. Face Detection feature has also been added. I quote Apple on this one, “iPhone 4S includes a new custom lens, a larger f/2.4 aperture and an advanced hybrid IR filter that produce sharper, brighter and more accurate images.”

The processor
Possibly the biggest upgrade over the iPhone 4- the 4S gets dual core power. The ARM Cortex A9 dual core 1GHz processor powers this one. The iPhone 4, in comparison, had a 1GHz single core ARM Cortex A8 processor.

And the RAM bit?
The iPhone 4 has 512 MB of RAM, and the iPhone 4S gets a bum up to 1GB. Need I explain in detail the expected performance improvement?
I sure hope you aren’t missing that inconspicuous by its absence iPhone 5 anymore. Because the 4S isn't finished yet!

iOS 5
The 4S comes with the new iOS version out of the box. Agreed, the iPhone 4 will get the update as well, but the better processor and upgraded RAM will mean the 4S’ performance will be much better.
With the new OS comes the much awaited iMessage service. The Camera can now be accessed right from the lock screen itself. The updated Photos app lets users crop, rotate, enhance and remove red eye from the snaps before sending them along.

SIRI
The 4S gets the voice control feature as well. You can enter text, get the weather update and even search the web. Currently works with English, French and German. Not confirmed if this feature will be available on the iPhone 4 as well.

Battery
While the same 1420 mAh battery has been carried forward from the iPhone 4, Apple claims that the 4S will offer 8 hours of talk time while on the 3G networks.

Pricing and availability
iPhone 4S comes in either black or white and will be available in the US for a suggested retail price of $199 (US) for the 16GB model and $299 (US) for the 32GB model and $399 (US) for the new 64GB model.
The iPhone 4S will roll out worldwide to 22 more countries by the end of October including Austria, Belgium, Czech Republic, Denmark, Estonia, Finland, Hungary, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Mexico, Netherlands, Norway, Singapore, Slovakia, Slovenia, Spain, Sweden and Switzerland.”

Best Windows 7 Explorer Tips and Tricks

Windows Explorer in Windows 7 has been significantly changed and improved since the days of Vista and XP. This article provides some of the more useful tips and tricks for getting the most out of Explorer.

NOTE: Some of these tips require you to tweak the registry. Before doing so, be sure you back up the registry. We also recommend creating a restore point you can use to restore your system if something goes wrong.

Using the Backspace Key to Go Up Like Windows XP did

Windows Explorer in Windows XP allowed you to move up a folder using the Backspace key. If you got used to that feature, you’re probably frustrated that it was removed in Windows 7. The Backspace key in Windows 7 moves you Back in the folder browsing history, not to the parent folder of the current folder. If you want the same feature like Windows XP to go up a folder, you have to use the Alt + Up shortcut key.

View Details and Previews for Files

When browsing through your folders and files in Explorer, it might be helpful to be able to view the contents of the files without opening the files and to view details about the files. The Preview pane and the Details pane allow you to do this. To turn on one or both of these panes, click Organize on the Explorer window and select Layout to display a submenu. If a pane on the submenu has a check mark next to it, it is currently being shown in Explorer. Turn the panes on and off by selecting them on the submenu. You can also press Alt + P to turn the Preview pane on and off.


Disable Thumbnail Previews

If Windows Explorer seems to be operating slower than usual, you can speed it up by disabling the thumbnail previews.This can be done by turning on the Always show icons, never thumbnails option on the Folder Options dialog box.

NOTE: This tip works in Vista, as well.

Choose a Different Startup Folder

By default, Windows Explorer opens to the Libraries view. If you use a specific folder often, such as My Documents, you can change a setting to open that folder when you open Windows Explorer.

I will explain you how to do this in the following article:-

Set the Windows Explorer Startup Folder in Windows 7

 

Access Hidden Options on the Right-Click Send To Menu in Explorer

When you right-click on a file in Explorer, the Send to submenu on the popup menu provides options for taking action on the selected file. You can send the file to a compressed folder, create a shortcut to the file on your desktop, fax or email the file, or send it to another folder. However, there are additional options available on the Send to menu that are not visible by default. There is an easy way to view these extra options. Simply press the Shift key while right-clicking on the file.

Open a Command Prompt Window from a Windows Explorer Folder

If you use the command prompt often to manage your files, there is an easy way to open a command prompt in the working directory you want from within Explorer. This is accomplished the same way as accessing additional options on the Send to menu, as mentioned above. To open a command prompt at a specific directory, hold the Shift key down when you right-click on a folder and select the Open Command Window Here option.

You can also go the other direction. If you have a command prompt window open to a specific directory, you can open the same directory automatically in a Windows Explorer window. To do so, just type "explorer ." or "start ." after the target folder. Your explorer window will open with that folder open.

Quickly Resize Icons and Change the View in Explorer

Do you change the view in Windows Explorer among the different sizes of icons or to details or list view often? If so, there is a shortcut that allows you to do this quickly and easily using the keyboard and mouse. Simply hold down the Ctrl key while scrolling the mouse wheel in any folder in Explorer.
If you keep scrolling down, the icons get smaller until they switch to List, Details, Tiles, and then Content. This trick essentially scrolls through the options on the Change your view button in Explorer.

NOTE: This trick also works to change the size of the icons on the desktop icons.

Set the Windows Explorer Startup Folder in Windows 7

When you open Windows Explorer from the Taskbar in Windows 7, it defaults to the Libraries view. Today we take a look at changing the target path to allow you to customize which location opens by default.
When you click on the Windows Explorer icon on the Windows 7 Taskbar, it’s set to open to the Libraries view by default. You might not use the Libraries feature, or want to set it to a different location that is more commonly used.

Set Windows Explorer Startup Location
To change the default startup location for the Windows Explorer Taskbar icon, if you have no Explorer screens open, hold down the Shift key, right-click the Explorer icon, and select Properties.


 Or if you have Windows open, right-click on the Explorer icon to bring up the Jumplist, then right-click on Windows Explorer and select Properties.


 Windows Explorer Properties opens up and you’ll want to click on the Shortcut tab so we can change the Target.

 A common place you might want it to default to is your Documents folder. So to do that we need to enter the following into the Target field:-

%SystemRoot%\explorer.exe /n,::{450D8FBA-AD25-11D0-98A8-0800361B1103}

Now when you open Windows Explorer from the Taskbar, it defaults to My Documents.

If you use the Start Menu to access Windows Explorer, open the Start Menu and go to All Programs \ Accessories and right-click on Windows Explorer then select Properties. Change the target path to where you want it to go.

Now we want Windows Explorer to open up to My Computer so we entered the following in the Target field:-

%SystemRoot%\explorer.exe /E,::{20D04FE0-3AEA-1069-A2D8-08002B30309D}

When you click on the Explorer icon in the Start Menu it defaults to My Computer.

Here I showed you a couple of commonly used locations that you might want Windows Explorer to open to instead of Libraries. You can set it to other locations if you know the GUID (Globally Unique Identifiers) for the object or location you want it to default to.

Saturday, 8 October 2011

How to Dual Boot OS X and Ubuntu


Dual-booting on a PC is easy: you stick in a LiveCD disk, drum your fingers for a few minutes then let the installer take care of all the difficult stuff.
But how does one dual-boot Ubuntu on a Mac?
It’s actually not that difficult; there are various guides and how-to’s on the internet. But to help clarify the process I thought I would share a method.
Whilst I don’t guarantee that it will work for you (although in all honesty it should), be sure to make a back up of anything vital before attempting this. Seriously, do it.
Ready? Let’s begin…

Step one: Install rEFIt


Unlike a typical PC where the GRUB boot-loader is used to present your dual-boot options, Intel Mac users need to install something extra: ‘rEFIt’.
‘rEFIt’ is a visually slick (think BURG) boot-interrupter that allows you to boot between OS X and your Linux distribution(s) of choice.

rEFIt should be installed from within OS X, and doesn’t require the use of too many braincells to accomplish: -
  1. Download the rEFIt-0.14.dmg disk image and ‘mount’ it (double-click on it)
  2. Inside the ‘rEFIt’ filesystem/folder double-click on the “rEFIt.mpkg” package.
  3. Follow the instructions and select your Mac OS X installation volume as the destination volume for the install
If everything went well you will see the rEFIt boot menu appear on your next restart.
For extra peace of mind create a bookmark to the ‘Troubleshooting section‘ of the rEFIt website incase any issues arise.

Step two: Resize the disk in OS X

The next step is to make some space for your Ubuntu install. I typically do this in OS X because it’s easier.
  • Open Disk Utility in OS X
  • Choose your main hard-drive from the left hand pane
  • Choose the ‘Partition‘ tab
  • Click the ‘+‘ sign to the bottom of the harddrive window and create a new partition by dragging the slider. You can also specify a partition size directly in the size box
  • For ‘Format‘ choose ‘Free Space’ (this will help us easily identify the partition later on)
  • Apply
Be generous when allocating disk space you need as trying to change it later can lead to all sorts of problems.



Step Three: Reboot with a LiveCD in the tray (and connect a wired keyboard and mouse)

Once you’re all set you just need to pop your LiveCD into the disk drive and reboot.
Press the ‘C’ after the start ‘chimes’ sound to boot from the Live CD.


Step Four: Install to your created partition


If you’re an iMac user using bluetooth peripherals do be aware that these will not work out of the box in Ubuntu, so have a wired keyboard and mouse to hand.
Proceed to install Ubuntu on the ‘free space’ partition you created earlier. Ubuntu may prompt you to install it on freespace (double check the size) or, if it doesn’t or you just want to be super-cautious choose the ‘Advanced’ option from the partition screen. From here select (check the box under ‘format’) ‘free space‘ and choose the ‘EXT4′ filesystem when asked, and mount point should be set as ‘/’.
The above looks a bit crazy, but once you’re in the partition editor of the LiveCD it’s straightforward.
I should also add that I don’t usually bother adding Swap space but you may wish to.

Step Five: Reboot

Once all is done you just need to reboot your Mac and select ‘Linux’ from the REFit bootloader when it appears.
If you’re using a bluetooth keyboard you will need to press a button on your keyboard and wait a second before you are able to select boot entries with rEFIt.

Friday, 23 September 2011

Thieves have also got tech savvy now

GPS
A couple of weeks ago a friend told me that someone she knew had their car broken into while they were at a football game. Their car was parked on the green which was adjacent to the football stadium and specially allotted to football fans. Things stolen from the car included a garage door remote control, some money and a GPS which had been prominently mounted on the dashboard.
When the victims got home, they found that their house had been ransacked and just about everything worth anything had been stolen. The thieves had used the GPS to guide them to the house. They then used the garage remote control to open the garage door and gain entry to the house. The thieves knew the owners were at the football game, they knew what time the game was scheduled to finish and so they knew how much time they had to clean out the house. It would appear that they had brought a truck to empty the house of its contents.
Something to consider if you have a GPS - don't put your home address in it. Put a nearby address (like a store or gas station) so you can still find your way home if you need to, but no one else would know where you live if your GPS were stolen.

MOBILE PHONES
I never thought of this.......
This lady has now changed her habit of how she lists her names on her mobile phone after her handbag was stolen. Her handbag, which contained her cell phone, credit card, wallet... Etc...was stolen. 20 minutes later when she called her hubby, from a pay phone telling him what had happened, hubby says 'I received your text asking about our Pin number and I've replied a little while ago.' When they rushed down to the bank, the bank staff told them all the money was already withdrawn. The thief had actually used the stolen cell phone to text 'hubby' in the contact list and got hold of the pin number. Within 20 minutes he had withdrawn all the money from their bank account.

Moral of the lesson:Do not disclose the relationship between you and the people in your contact list.
Avoid using names like Home, Honey, Hubby, Sweetheart, Dad, Mom, etc....
And very importantly, when sensitive info is being asked through texts, CONFIRM by calling back.
Also, when you're being text by friends or family to meet them somewhere, be sure to call back to confirm that the message came from them. If you don't reach them, be very careful about going places to meet 'family and friends' who text you.


PLEASE PASS THIS ON