A widely used tool for managing your Windows BCD bootloader, supporting UEFI and various operating systems.

The original OS Selector was designed for MBR (Master Boot Record) disks and older BIOS systems. Modern computers use UEFI, which handles multi-booting differently, making the old OS Selector obsolete.

If you specifically need this legacy tool for an older system (e.g., a machine running Windows XP, 7, or a custom Linux build), you can still access it through older software versions:

The standard for Linux users, which can be configured to manage Windows and Linux boot entries effectively.

If you own a license for Disk Director 11, you can download the Bootable Media to install the OS Selector even if it’s not visible within your modern Windows environment.

A sophisticated boot manager for UEFI-based systems that provides a graphical interface for choosing between different OS installations.