Dual-booting Windows and Ubuntu offers the flexibility of both operating systems on a single machine. However, reinstalling Windows can sometimes disrupt the GRUB bootloader, leading to boot issues. This guide provides a straightforward solution to restore GRUB functionality and reintegrate Windows into the boot menu.

Dual-booting Windows and Ubuntu offers the flexibility of both operating systems on a single machine. However, reinstalling Windows can sometimes disrupt the GRUB bootloader, leading to boot issues. This guide provides a straightforward solution to restore GRUB functionality and reintegrate Windows into the boot menu.