To clean up old kernel entries from your own boot menu, just head into your package manager and remove the old kernel entries.

Linux: We've shown you how to clean up your messy boot menu in Ubuntu, but if you don't want to remove old kernels entirely, free program Grub Customizer will clean up your boot menu in no time.

Here's a step-by-step guide detailing how to remove Linux from dual-boot with the help of just the command prompt.

How to Remove Ubuntu. Although many businesses are beginning to use Ubuntu because of the free and open-source nature of the operating system, you may find that it doesn't fit the needs of your ...