Mike Southby

A few days ago a colleague asked me if I knew of a way of recovering files without purchasing a dedicated file recovery solution.  By all accounts he had some important reports which had ‘gone missing’, though of course he swore that he had not deleted them himself.  My first question was simply why not restore them from a backup?  I can’t stress enough to people the importance of backups, not only for important business documents but also for personal files such as photos and memories which you simply cannot replace.  He looked rather abashed when he told me that he had not been following his backup schedule and the only copy of the reports was on his machine; or at least they were.

Well fortunately for him there is a way, and you won’t have to reach for your credit card either.  Windows (see note below) has a little-known feature built in called “Previous Versions” which automatically stores copies of files historically, an integrated and invisible backup if you will; the files are captured using the shadow copy component of Windows.

Note: Shadow copy or using its correct term Volume Snapshot Service, is a component of Windows included with the following, Windows XP Service Pack 2, Windows Server 2003, Windows Vista (although only in Business, Enterprise and Ultimate editions), Windows Server 2008 and Windows 7 (although again, only in Professional and Ultimate editions).  Although not included, it was also available for Windows 2000 and Windows XP.  If you have one of the home user versions, there is also a way of recovering files but using a slightly different method.

So, to be able to restore a file or even an older version of a file you simply need to know which folder the file was in and then follow this guide (I am using ‘My Documents’ as an example):

• Go to your My Documents folder (in my case, Start>$USER>My Documents), then right click an open area on the screen and click Properties.  Don’t navigate via one of the Libraries as this will confuse matters
• The Document Properties dialogue box will appear, click the Previous Versions tab and then double click the most recent date where you know or suspect the file to have been before it was deleted (Note: depending on the specification of your machine and the amount of data stored, this may take a little while, but don’t panic)
• A new Explorer window will now open which will show all of the files as they were in the directory at that time, you should now see the deleted files.  To recover them, simply cut and paste them back into your current My Documents folder and go make yourself a congratulatory mug of coffee, safe in the knowledge you have just saved yourself money by not having to purchase dedicated file recovery software

That’s all there is to it, but please, don’t rely on this method as an alternative to a proper and up-to-date backup.

Let me know if you find this useful by leaving a comment below, and don’t forget to sign-up for further guides using the option on the right.  This way you’ll get the latest guides delivered directly to your inbox.

There seems to be a lot of confusion over the new naming convention for Windows 7.  Microsoft in all their wisdom seem to change direction each time a new version of Windows is released and each time, the name doesn’t seem to follow the previous.  So, I thought I’d explain the logic behind why the latest version is called Windows 7.

Microsoft has decided to start calling this and future releases of their Windows operating system based on their version numbers.  Versions previously known by other numbers (95 and 98) or name (Me, XP and Vista) used internal version numbers.  XP was version 5.1 and Vista was version 6.0 for example.

So the story in the evolution of Windows so far is:

Windows 1 was released in November 1985, 2.0 in October 1987, and 2.1 (which was also known as Windows /286 and Windows /386) in May 1998.

Windows 3, which first introduced 32-bit capabilities came to market in May 1990, and came into its own with versions 3.1 in April 1992.

Microsoft then split off a ‘new technology’ version of Windows to compete with UNIX.  It was influenced by Microsoft’s then partnership with IBM who created OS/2.  The development of this new version began as OS/2 version 3.  It shipped as Windows NT 3.1 in July 1993 and was a fully 32-bit operating system.  It was also the first version of Windows that did not run as a shell on top of DOS.  Windows NT 3.5 shipped in 1994, and 4.0 in 1996.

Windows 4 came out as Windows 95 in August 1995 and was the first consumer version with 32-bit support and pre-emptive multitasking.  Windows 98 arrived in July 1998, and a second edition (Windows 98 SE) replaced it in 1999.  Windows Me shipped in September 2000 and was the final consumer version of Windows 4; it was also a complete flop.

Windows 5 arrived as Windows 2000 in February 2000 and was a replacement for NT 4.0.  The consumer version, known as Windows XP (or Windows 5.1), was released to manufacturers in August 2001 although not available on the retail market until October.  The latest version is SP3.  Windows Server 2003 (Windows 5.2) replaced Windows 2000 in April 2003, and its latest version is SP2.  Microsoft released separate 64-bit versions of Windows XP and Sever 2003 in April 2005.

Windows 6 was named Windows Vista, released to manufacturers in November 2006 and reached the retail market in January 2007.  Vista is also available in 64-bit editions.  Windows Server 2008 is also another version of Windows 6.

So there we have it the story so far and today, we see the official launch of the 7^th incarnation of the Windows family – Windows 7.

Makes perfect sense really doesn’t it?

I’ve been asked by a few people who have gone out and bought a cheap laptop from the likes of Curry’s or Comet why they cannot get the ‘fancy look’ on their Vista installations.  On probing deeper into the meaning of ‘fancy look’ I worked out that they were referring to the Aero theme.  Obviously there was no point trying to explain to them that the machine simply did not have the specification that was required to run Aero on Vista, after all, if they had the capacity to understand this, they’d have brought a machine with a much better all round specification in the first place.

The Aero theme is not available in all editions of Windows Vista.  The point I am trying to make here is that it is specifically not available in Vista Home Edition Basic.  If you want the Aero theme, you have to buy a machine with a higher edition installed, a machine with a better spec and of course, a machine with a higher price tag!

However, read on.

It turns out that there is actually a way to activate the Aero theme to run on Vista Home Basic Edition, even though it is officially not included.  A word of caution though, in most cases (although not all) Vista Home Basic Edition is the standard OS for low-end machines, enabling the Aero theme could be devastating to the systems overall performance.  You can always reverse these steps if this is the case.

Caveat:  Please make sure you fully understand the EULA before reading any further and using this method, making any functional change to the operating system *could* be considered illegal by Microsoft.  I am not responsible for any legal issues that might arise by using this information.

So to enable Aero, you’ll need to do the following:

• From the Start button, type REGEDIT into the Search box, then press Enter to launch the Registry Editor (regedit.exe).  Note here that if you have not previously disabled UAC you will be nagged to consent to the action you’re about to perform.
• Locate the following key in the registry – HKEY_CURRENT_USERSoftwareMicrosoftWindowsDWM
• Modify the following value (REG_DWORD): Composition, Change the existing value to 1
• Modify the following value (REG_DWORD): CompositionPolicy, Change the existing value to 2
• Close the Registry Editor
• Open an elevated Command Prompt window.  To open an elevated Command Prompt, click Start, click All Programs, click Accessories, right-click Command Prompt, and then click Run as administrator.  You can also type CMD in the search box of the Start menu, and when you see the Command Prompt icon click it to select it, hold CTRL+SHIFT and press ENTER
• In the Command Prompt window type: net stop uxsms and press Enter.  Wait for the Desktop manager Session Manager service to stop, then type: net start uxsms and press ENTER.  Again, wait for the Desktop Windows manager Session manager service to start.
• Restart your computer.

After restarting, login as normal and you should find that the Aero theme can now be activated.

Notes – I have tested this method using a clean install of Vista to ensure it works, I have not however tested it on an exisiting installation with existing data and software.  Microsoft *may* have delivered a hotfix via Windows Updates to prevent this method from working.

Enjoy!