On Fri, 2024-03-08 at 05:42 +0100, Ralf Mardorf wrote: > A few days ago I used Windows 11 to update the firmware of a musical > instrument ^^^^^^^^^^ ^^^^^^^^^^ It's a Windows 11 guest in a VM on a Linux host. The VM is VirtualBox. It was an update via USB. This might work for printers etc., too. Updates via SATA, NVMe, PCIe etc. will probably not work.