If it says x86-based processor, your computer is not suitable for upgrading to 64-bit Windows 10. Your device is compatible with 64-bit programs if the entry next to “System Type” reads X64-based processor. In the right-pane, scroll down and check the entry System Type under “Device Specifications” section. On the next screen, click on About in the left pane. On the Settings screen, click on the System tab.ģ. Click on the Start button > Settings Icon.Ģ. How to Check if your Computer Supports 64-bit Version Windows 10īefore going ahead with the steps to upgrade from 32-bit to 64-bit Windows 10, you need to make sure that the processor on your computer is capable of supporting 64-bit programs.ġ. In comparison, the 32-bit version can handle only up to 3.75 GB RAM and does not allow you to run 64-bit gaming Apps on your computer. The 64-bit version of Windows 10 can handle up to 2TB of RAM, which allows it to run several Apps at the same time.