Getting Windows XP Programs to Run on Vista

When Vista was released users experienced the sale Dilemma as they had with Windows XP: some of their programs won't run.  Vista uses architecture that's a bit different than XP, and programs that were made before the “Vista compatibility” information was released are hit and miss- some maywork, others may not. For a new Vista user, this is a very frustrating experience, as being unable to use programs that you've already bought and paid for defeats the entire purpose of owning the program.

Luckily, Windows Vista includes a handy feature called “compatibility mode”. When enabled, compatibility mode will reconfigure some of Vista's settings in order to permit the program to run.  In many cases, it disables Vista's Aero features, allowing applications with 3D interfaces to run uninhibited.

To activate this feature, follow these steps:

1. Right click on the program and select the Properties option.
2. Click on the Compatibility tab.
3. Select Run This Program in Compatibility Mode.
4. Choose the operating system you wish to have the program revert to.
5. Click OK.

This should work for most applications.  If you encounter further problems with the application, such as it simply refusing to load or install, you may need to take a more drastic approach to the problem.

Introducing Virtual XP, an application designed for Vista that will allow you to run a virtual Windows XP desktop.  In order to do this, you will need a copy of Windows XP, the Virtual PC software, and a bit of time. Virtual PC is free to download and use, so you won't have to worry about pulling your credit card out of your wallet for any reason.

1. Download VirtualPC at http://www.microsoft.com/windows/downloads/virtualpc/default.mspx.
2. Install VirtualPC.  Simply follow the on-screen prompts until installation has finished.
3. Start VirtualPC, and choose New Virtual Machine Wizard.  Follow the instructions as they are presented by the wizard.
4. Once you have everything set up, insert your Windows XP CD and begin an installation within VirtualPC.  Follow all instructions, including those for setting up a partition, as well as the date/time and regional settings.
5. Once Windows XP installation reboots, voila, there's Windows XP running within a Window on Vista.

Now, Virtual PC may not be as pain free as a simple point and click solution, but it does offer the kind of flexibility and customization options to make it every efficient, and there's nothing like having Windows XP running in the background to solve any compatibility issues.