Software & OS

Linux GRUB bootloader missing after Windows Update

Posted on March 27, 2026, 3:32 pm • 906 Views

Posted on March 27, 2026, 3:32 pm

I dual boot Ubuntu and Windows. Windows updated, and now my PC boots straight into Windows without showing the GRUB menu.

Replied on March 28, 2026, 4:43 am

Windows updates often aggressively overwrite the EFI boot partition. You need to boot from a live Ubuntu USB and run the `boot-repair` tool to reinstall GRUB.

You must be logged in to reply to this topic.