(8-digit number found on the back or bottom of your PC case). Medion Service Portal and enter your MSN. Look for a download labeled "BIOS Update"
If you do find a file (usually a .zip ), the process on Medion boards often looks like this:
Users frequently encounter issues where secondary M.2 NVMe or SATA drives fail to register in disk management due to outdated layout maps.
Hold down the while clicking Restart in the Windows Start Menu.
The screen flickered. The Medion logo appeared — but different. Crisper. Then Windows 11 loaded in 12 seconds flat.