Uninstalling linex grub

Type " dir " to view the directory the directory inside. There will be more than 2 directory one will be Microsoft, second will Boot and third will be the OS directory that was uninstalled it may be Ubuntu if you uninstalled ubuntu. In my case the third directory is Android. If prompted press Y. Exit the command prompt and restart the computer the GRUB bootloader is not longer available. Linux Ubuntu Windows. Unknown Monday, September 20, pm. Unknown Monday, November 23, pm. Linux Mint Thai Tuesday, December 15, pm.

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It only takes a minute to sign up. Connect and share knowledge within a single location that is structured and easy to search. You cannot 'uninstall' grub. You can overwrite it by Windows bootloader. I'm afraid that most people who know how to reinstall Windows bootloader without reinstalling Windows are on superuser I guess for most people here Windows is the second system - you have to do it from Windows install disk or similar tools.

What is not working well? It is part we can help with. Have you tried simpler distributions like for example Ubuntu? I had to get rid of the dual boot in my work computer needed space for work stuff and I used the MBRFix utility which you can download here:.

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Connect and share knowledge within a single location that is structured and easy to search. This answer borrowed verbatim from here. These instructions are inspired by Manindra Mehra's answer, but I expanded it with full working details verified with a Windows 8. Enter powershell into the windows search of the start menu. Look for a blue icon with the label " Windows PowerShell ", right click on the that and select "Run as Administrator" within the context menu.

You can chose any free drive letter you want. For example "S". Now the partition is mounted. We can access the mounted volume by changing to the drive by the cd command and the drive letter S: as parameter. Type via the dir command to list the entries of the current path to ensure you on the right one. Your boot loaders are location in the EFI directory. Change to it by using the cd command and list the entries via the dir command.

Your output depends on the boot loaders you have installed, here is a example with Windows and Ubuntu. Now you can delete unwanted loaders via the command Remove-Item and the parameter -Recurse. You have to remove ubuntu folder from efi partition first or UEFI will re-add it. You should have these folders in the efi partition. Delete only the ubuntu folder. Live installer should show folders. And if only Windows you have to mount from inside Windows the efi partition as it is not normally mounted.

You should not have to install Ubuntu but can use live installer DVD or flash drive. The "-v" option displays all the entries so you can confirm you're deleting the right one, and then you use the combination of "-b " to specify the entry and "-B" to delete it.

Examples 5 is delete:. You can also use a USB memory stick for this job. The guy above me's method does not work on newer EFI computers. I solved the problem. Here is how I did it. If you have a windows repair disk you can select the UEFI firmware option and load Windows from there to avoid reinstalling Linux.

You should see the grub menu, even though you can boot to Windows from here, this is not what we want yet But find the option that boots into Windows.

Especially make sure the small grub partition is removed. Disable the Ubuntu option. Continue boot. This time when running it. It will act differently, there is no grub bootloader detected to reinstall and should run faster than before. This worked for me when nothing else did, I ran bootrec. Nothing worked. This saved my computers life. Hope it saves yours!