Not sure if your installed version of Windows is 32-bit or 64-bit? One quick way to tell is by looking at information about your operating system installation in Control Panel.

Checking the tech specs can be handy when replacing a hardware component or troubleshooting a problem, and this guide will show you how to complete this process on Windows 10.

Will your PC run Windows 11? Use PC Health Check system requirements checker tool from Microsoft to check whether your PC meets requirements.