determine

Determine if Windows Vista and later is 32-bit or 64-bit. Press Windows key + Pause or open the System icon in the Control Panel. Tip. Some laptops don't have a Pause key. Instead, the Pause key is a secondary function of a function key, and you need to press the Fn key and that function key. The System window, next to System type, lists 32-bit ... mainslot 88