Microstar International Co Ltd Firmware 1010 Hot | HD |

The "Micro-Star International Co., Ltd. - Firmware - 1.0.1.0" (or similar versions like 1.0.0.15) update typically refers to a BIOS or system firmware update delivered through Windows Update. Users have reported significant overheating and high fan speeds after installing these optional "servicing drivers". Why This Update Causes High Temperatures

• AMD AM5 Motherboards (X670E, B650, A620 chipsets) – most common.
• Intel 700-series Motherboards (Z790, B760) – less frequent, but appears in beta releases.
• MSI Gaming Handhelds (Claw series) – occasionally used for embedded controller updates.

• Idle >60°C with liquid cooling
• Instant 95°C in desktop
• Thermal throttling (PROCHOT) in light tasks (browsing)

6. Conclusion – What You Need to Take Away

• Firmware 1010 by MSI is a real BIOS version, typically a hotfix for stability, memory compatibility, or voltage regulation.
• It is “hot” either because it’s an urgent patch or because it changes thermal behavior (sometimes increasing temps, sometimes lowering them).
• Always read the official release notes for your specific MSI motherboard or laptop before updating.
• If you are already experiencing high temperatures after updating, apply the workarounds above or roll back if necessary.