Windows 7 launch is just one day more, Microsoft has released two great tools: First is “Windows 7 Upgrade Advisor that scans your PC to see if it’s ready for Windows 7. It also tells you about any known compatibility issues with the most commonly installed software programs and devices connected to your PC. If an issue can be resolved, it suggests next steps for you to take before installing Windows 7. And second, Windows 7 Compatibility Center helps you easily check compatibility of devices and software programs for 32-bit or 64-bit versions of Windows 7. It also provides links to drivers and software updates to help get your PC running with the latest software.” you’ll also get compatibility help from experts in the Microsoft Answers Forums and the Windows Help & How-to team.