Integrated Intel UHD 620 or Dedicated NVIDIA GeForce MX150/MX250/MX330 NVMe PCIe M.2 SSD support Revision Go to product viewer dialog for this item. (Original) or MS-14B3 V2G (Revised power/thermal delivery) 2. BIOS Update Procedures

MSI provides a Windows-based update tool, but it carries slightly higher risk due to background processes.

If the screen stays black for more than 30 minutes after an interruption, you may need to use a "BIOS Recovery" jumper on the motherboard or a USB Recovery feature if supported. Conclusion ms14b31 bios upd

There are typically two ways to update this specific motherboard firmware: Method 1: Flash via BIOS (Recommended)

(e.g., B10MW, B10RAS) by checking the sticker on the bottom or searching "System Information" in Windows. Check Current Version : Open the System Information Tool and note the "BIOS Version/Date". Power Supply Integrated Intel UHD 620 or Dedicated NVIDIA GeForce

Updating the is a straightforward process if you follow the correct protocols. For the ThinkCentre M93z, keeping this firmware up to date ensures your machine remains secure and compatible with modern accessories.

⭐ Safe, beneficial for most users, but lacks a downgrade path and requires cautious execution. If the screen stays black for more than