How to Delete Two Operating System Choices on Startup. Upon booting up, Windows may offer you multiple operating systems from which to choose. This may occur because you previously used multiple ...

A dual boot, or multi-boot, system consists of two or more operating systems loaded on the same or different hard disks. Businesses can install Windows XP or an older platform to a Windows 8 PC to ...

If you have two versions of the Windows operating system installed on a computer, and you uninstall one of them, then in the boot menu, you should not see the entry for the earlier version.

Richard T. Wagner wants to remove Windows 7 from a dual-boot PC, and keep Windows 10. His version of Windows 7 doesn’t even work. Running multiple versions of Windows on one PC gives you more ...

If you're fed up with the Windows 8 operating system that came on your new laptop, and just want to switch back to Windows 7, I've got good news, and bad news. The good news is that it is possible ...

Windows 10 is a recent Windows operating system, but you might prefer an older version. Here's how to uninstall Windows 10 and downgrade to an earlier version.

If Windows 10 isn't for you, there are a few options you can use to uninstall the it and go back to Windows 7 or Windows 8.1, and here we show you how.