How to upgrade to Windows 10: What you need to know

How to run In-place upgrade in Windows 11

How Do I Upgrade Windows from 32-bit to 64-bit?

you can upgrade your operating system only if you have a 32 bit processor running at 1 ghz or faster at least 1 gb ram and 16 gb free hard disk space or a 64 bit processor running at 2 ghz or faster a

32-Bit vs. 64-Bit OSes: What's the Difference?