How To Dual
To dual-boot Windows 10 and 11, create an installation media with “Rufus,” use “Disk Management” to shrink the current partition to make room for the new setup, and proceed with the Windows Setup. You can also use a separate hard drive to install a second instance of the operating system. Alternatively, you can set up a dual-boot system by downloading the Windows 11 ISO file, creating a “VHDX,” using the “DISM” command tool to apply the operating system image into the virtual drive, and restarting the computer to complete the setup without modifying the current installation....