How to upgrade 32 bit to 64 bit operating system?

Question

How to upgrade 32 bit to 64 bit operating system?

Answer 1

You will need to first uninstall your current x32 Operating System. Next, you will need to get an installation CD for the x64 Operating System you want to upgrade to. Then you just need to install it.

As said above, there is no direct upgrade from x32>x64.

Hope that helps.

Answer 2

buy a graphic card of 512 bit of graphic  

Answer 3

A. An in place upgrade from 32-bit windows to 64-bit windows isn't supported or recommended under any version of Windows. A fresh installation is required.

Answer 4

change the motherboard...