How to Fix Grub Bootloader after Deleting Ubuntu Partition?

You ever frame-up dual boot OS on the laptop with Ubuntu and Windows. This Duple Boot System seemed fine until you for about bizarre reason decided to blue-pencil Ubuntu Linux partition from Windows. OH son, now you are left with no way to go as you just can't observe a direction to boot into your windows system. You breakthrough the cadge rescue incit when you restart the laptop and essentially your Grub Bootloader is all messed up. Don't worry, you've come to the right set up.

We can lick this by fixing the Mooch Bootloader Configurations. This solution has been tested numerous times to make a point that it would work at just about devices. On that point are usually ii situations that you man end up with the Bootloader error. Let's see one by one and you can jump to the powerful result catalogued below.

Can't Iron heel into Windows on Ubuntu& Windows Partition

There might be cases where even when you still have both OS on your laptop computer. In this slip, both Ubuntu and Windows 10 partitions are intact. Static, you may face the job, since the Bum menu doesn't show the Windows boot option. In so much cases, there is quite simple fix to bring back Windows Boot Option into the OS Selection menu:

Discipline:

Some Ubuntu and Windows Partition exist on the hard disk.
Some OS are not corrupted.
Not Showing Windows boot option in the bootloader number.

Solution:

Turn connected laptop and boot into Ubuntu OS
Launch the compel Terminal(Ctrl+Alt+T) from Ubuntu.
Type in the command in the concluding window: sudo update-eats
Hit Enter Key
Type in your sudo password when prompt to execute your command.

Linux Update Grub You can construe in the terminal window, generating the grub contour file again. After few seconds, once it plant Windows (10) bootloader, you will stick the prompt again.

Boot Loader with Windows

Now close the terminal and restart the laptop. When the system boots functioning again, you bequeath see the option to kick into Windows.

Deleted Ubuntu Partition, Crapper't Kicking into Windows

Dual booting is a bully fashio to increase productivity As you potty overcome of both worlds. Most users use this to their advantage as this can help you to beat your do work done even when one OS fails you. Nonetheless, it is easy to get into worry if you accidentally or intentionally delete the Ubuntu Linux partition. This wish mess up the Windows Boot Coach that overwritten Ubuntu with the Grub Bootloader. Hence, when you edit Linux partition from hard disk and restart the laptop, you will finish up in a grub rescue punctual. Let us see how to solve this bootloader corrupted issue;

Specify:

Threefold boot laptop operating room desktop.
Deleted Ubuntu divider from Windows OS.
Not Booting into Windows OS now.
Showing chow rescue> on the starting time screen.

ubuntu grub rescue

When you encounter this issue, you will boot straight into bum rescue with an erroneousness showing n o such partitions.

What you need:

A bootable Ubuntu USB or CD push on.
Enough battery mogul along a laptop computer or live power connection.
A working cyberspace connection (Laptop Wireless local area network (lacking driver files) may not work at this distributor point. You may need an ethernet line directly connected to laptop for bouncy cyberspace connection)

Solution:

Insert Ubuntu boot Four hundred or USB on the laptop
Reboot your system
Come in into System Bios Settings(Ctrl+Alt+Del or F9 depends happening your system maker.)
Select Ubuntu Cadmium or USB to boot from on Bios Background.
Hold off to boot Ubuntu from USB/CD.
Superior to Render Ubuntu without Installing Selection (You assume't necessarily have to install the Ubuntu OS. Thither is an pick in most Linux distros to try them first without instalmen. This can help you run the OS directly from USB.)
Launch the Terminal (Ctrl+Alt+T) from Ubuntu
Eccentric in the following command sudo apt-get install Lilo and press Enter (This leave undertake to download the package from the internet and install it).
Shoot Enter to the following dialog package that appears.
Today, Enter the second command sudo lilo -M /dev/sda mbr and press Enter.

Master Boot record update

This command will create a backup of the electric current configurations in a iron boot backup folder, and at that place will be a successful completion content on the Ubuntu period of time "The Passe-partout Boot Record of /dev/sda updated".

That's it, straightaway you are good to depart and shut off your PC and remove the Ubuntu Standard candle or USB from the system. Now power up (commence) the laptop/desktop and the system testament bring up right into Windows as default.

Also Read: How to Edit GRUB with GRUB Customizer

How to fix Grub Bootloader after Deleting Ubuntu Linux partition

Just about of us (including our team) using a Windows 10 / Ubuntu Linux treble boot setup in our PC mightiness have butt against this issue. We tested this GRUB Bootloader fix with individual systems and configurations and had that it does well adequate to be advisable for all different cases for issues.

We know how hard it can be to spend your priceless sentence regretting and trying workarounds to get your PC back in working consideration. That is why we presented the simplest way to Boot into Windows Subsequently Installing/Deleting Ubuntu Linux.

Hope this method helped you. If in that location are any other Linux problems you would suchlike us to help you with, do share in the comment section at a lower place.

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