how to install grub on usb stick windows 10

Sudo apt-get install -y boot-repair & boot-repair Sudo add-apt-repository -y ppa:yannubuntu/boot-repair Install Boot Repair Tool by entering these commands –.Connect to the Internet and then open your terminal.Get Ubuntu live USB/DVD stick and boot into the live desktop.You may again get back it by following method 2 above. Still, your Linux distro is present there. The window is restored and has overridden GRUB. Now quit setup and reboot the PC/Laptop.If prompted select OS, then in system recovery option choose command prompt.Usually, this option appears at bottom of dialog box after selecting a couple of options. After all your Windows files are loaded then select repair your computer.It can be accessed by pressing F2 or Del. This can be done by selecting a boot medium either by pressing F12 or by setting boot order in your bootloader. Launch it on your PC and run the installer.Get a Windows OS installation DVD, borrow it from your friend or anyone.If you have dual boot and any of the above steps aren’t working, this might come in handy for you. After a successful update, reboot, and voila problem was solved. Now update grub by typing sudo update-grub. You should replace /dev/sda with the correct partition or disk.

Mount the root partition by typing /mnt and boot to /mnt/boot and hit enter.Open terminal after booting up into the live desktop.Your error is fixed, and the distro is back. You may be asked for a data connection if GRUB files are lost and the system wants to download them. You may be asked for your password type it, the password will remain invisible, which is normal. Now hit Ctrl+Alt+T and open terminal and type sudo update-grub and then sudo grub-install /dev/sda. Now your PC/Laptop will reboot, and you will be on your desktop. After you’ve found the drive, enter this command insmod normal and then normal.Assuming that you have installed distro in 2nd option, enter this command set prefix=(hd0,msdos1)/boot/grub (Tip: – if you don’t remember the partition, try entering the command with every option.Select the partition in which your Linux distro is installed. You will now see many partitions which are present on your PC.Below are certain ways you can use to get your distro back from the screen of Grub Rescue. No matter the reason, most of the time, the problem is with the GRUB. You might have installed some software, might mess with GRUB2, who knows, you used some other distro trying dual booting and many other things. You might be thinking about what has happened to the distro. Let us discuss some grub rescue commands. Now you are here at LinuxAndUbunu to see how you can tackle this problem, save your precious data, and boot normally into Linux again. Just this lovely morning, you started your laptop and Boom! You get a black screen with a message that “Unknown Filesystem” and a message saying grub rescue.

How to install grub on usb stick windows 10