As Microsoft has launched Windows 7 to general public so now its the time to switch on the new operating system. Many of PC owners are wondered about that either their existing PCs are compatible with Windows 7 or not.

Although its conformed that if your system is running over Windows Vista then that’s also capable to work with Windows 7. But for user’s satisfaction Microsoft is offering a free tool called Windows 7 Upgrade Advisor, which could be used to scan the PC to check its capacity for Windows 7′s both versions of 32 bit and 64 bit.

Download Windows 7 Upgrade Advisor