For those of you who really want to upgrade from XP or Vista to Windows 7, then you need to know the minimum specifications required to run windows 7 can perfectly on your computer. The following are the minimum computer specifications:

* 1GHz processor (32- or 64-bit)
* Minimum 1 GB for 32-Bit OS and 2 GB for 64-Bit OS
* 16GB of available disk space
* Support for DX9 graphics with 128MB of memory (for the Aero interface)
* Sound Card DX9 Capable
* A DVD-R/W drive
* Internet Conection For updates and activation