Many times we have seen that some programs are only compatible PC for 64-bit architecture or even other programs are not compatible with 64 bits, commonly known as x64, well, the 64-bit refer to CPU architectures based on registers , address bus or data bus width of 64 bits.
But if you do not know which processor does your PC and you have no idea how to find out, I'll present a simple utility called 64bit Checker that's an easy way to tell you if your computer is compatible with 64bits or not, and the program also shows you whether or not 64-bit operating system name, the exact version, Service Pack you have encouraged, supported processor type, date of installation of Windows and the compatibility of your processor operating systems.
64-bit Checker is a free software portable (no installation required) that works only on Windows and detects if the version of Windows you have is compatible with 64-bit also tells you if your CPU supports 64-bit operating systems.
