Windows: How to Check 32 Bits or 64 Bits

By Xah Lee. Date: .

To find if your Microsoft Windows is 32 bits or 64 bits, press ❖ Window key, type “about” in the search box. It'll bring up “About” window. Look for the line “system type”.

Windows 10 about 2022-10-05
Windows 10 about 2022-10-05