Ms14b31 Bios Upd May 2026

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

Warning: Close all other applications before using Windows-based flashers. Antivirus, sleep timers, or screen savers can interrupt the process. ms14b31 bios upd

| Pros | Cons | |------|------| | ✅ Resolves random freezes on some B31 boards | ❌ No rollback – once updated, you cannot downgrade to older versions | | ✅ Enables newer NVMe drives (e.g., Samsung 980 Pro) | ❌ Slight risk of bricking if power fails | | ✅ Fixes Linux boot issues (ACPI errors) | ❌ May reset all BIOS settings to default | | ✅ Improves VRM throttling behavior under sustained load | ❌ Rare reports of increased fan noise post-update | MSI provides a Windows-based update tool, but it

The MS14B31 board is specific to the ThinkCentre M93z (Type 10AD, 10AE, etc.). | Pros | Cons | |------|------| | ✅

⚠️ Critical Warning: Do not download BIOS files from third-party "driver download" sites. Only use the official Lenovo Support portal to avoid corrupting your motherboard.

Example path:
MSI.com > Support > Laptop > Modern 14 > [Your exact sub-model] > BIOS

Unlike consumer laptops, Lenovo ThinkCentre updates are robust but require specific steps.