A: Your USB drive may have a physical write-protect switch. Turn it off. Alternatively, the drive is mounted in a way that blocks raw writes.
A: Not recommended. Windows 11 requires UEFI and Secure Boot. Grub4DOS Installer 1.1 will fail or cause boot errors. grub4dos installer 1.1
title Command Line commandline
Use the map --mem command for smaller ISOs to load them entirely into RAM for faster operation. Troubleshooting Common Grub4DOS Installer 1.1 Issues Despite its simplicity, users encounter pitfalls. Here is a troubleshooting table: A: Your USB drive may have a physical write-protect switch
title Boot Hiren's Boot CD ISO map /iso/hiren.iso (hd32) map --hook chainloader (hd32) grub4dos installer 1.1
title Reboot reboot