Check Whether Your Windows Vista/XP/2003 System Runs On 32-bit Or 64-bit Version Some of you might not know whether your PC is set up with a 32-bit (x86) or 64-bit (x64) version of operating system (OS), which requires exclusively built software application. This may either happen because the computer might be gifted to you or you might have set up your PC long time back and … [Read more...] about Can I Check Whether Your Windows Vista/XP/2003 System Runs On 32-bit Or 64-bit Version