Medion B460H6-EM BIOS update is primarily used to address stability issues or security vulnerabilities like LogoFAIL. However, users frequently report that updates do not unlock advanced features like XMP profiles or manual RAM overclocking, which are often restricted by the motherboard's firmware. Latest Version & Availability
Latest Known Version: V1.07 (specifically 460H6W0X.107) is the most recent reported stable version.
Where to Download: Official updates are typically found on the Medion Service Portal by searching for your PC's specific MSN number. If it is not listed, check the Medion Community forums where support staff occasionally provide direct links. Update Procedure
The B460H6-EM update is often performed directly within Windows using a batch script: Medion B460h6-em Bios Update
Preparation: Download and unzip the BIOS folder (e.g., 460H6W0X.107).
Execution: Close all running programs and run the flash SYS_W.bat or Wflash64.bat file as an administrator.
Completion: The PC will shut down or restart automatically. Wait 1–2 minutes for the process to complete before attempting to use the system again. Known Limitations Medion B460H6-EM BIOS update is primarily used to
RAM Speeds: Even after updating to V1.07, the board generally lacks XMP support. High-speed RAM (e.g., 3200MHz) will often downclock to 2133MHz or 2666MHz because the board does not supply the required 1.35V for XMP.
Hardware Compatibility: Some users have reported issues with high-end PCIe 4.0 NVMe SSDs (like the Samsung 990 Pro) not being recognized initially in the BIOS settings.
Resizable BAR: This feature is typically not supported or enabled on this motherboard, even with BIOS updates. Medion provides two primary update methods: within Windows
For a demonstration of how these updates are handled on similar Medion hardware:
Here’s a detailed, comprehensive review of the Medion B460H6-EM BIOS update process, including what you need to know before, during, and after the update. This motherboard is commonly found in Medion prebuilt desktops (e.g., Erazer, Akoya series) and is essentially a customized Intel B460 chipset board.
Medion provides two primary update methods: within Windows (riskier) or from a DOS-bootable USB (safer).
Before attempting an update, you must confirm which version is currently installed.
After a successful update: