MSI Stealth 15M A11UEKV - Need CFG Unlock / Undervolt BIOS Mod
Hey everyone,
I have an MSI Stealth 15M A11UEKV with an i7-11375H and I'm
looking for a modded BIOS with CFG Lock removed to enable
undervolting.
My specs:
- Laptop: MSI Stealth 15M A11UEKV
- CPU: Intel i7-11375H
- BIOS Version: E1563IMS.11E
I've already tried:
- Intel XTU (says unsupported platform)
- ThrottleStop (undervolt option grayed out)
- Limiting PL1/PL2 and Speed Shift EPP
- Already cleaned fans and repasted with Arctic MX-6
So undervolting via software is completely locked, BIOS mod
is my only option at this point.
I'm looking for:
- CFG Lock removal
- Voltage offset unlock so I can undervolt via ThrottleStop
I'm aware of the risks and have a recovery USB ready.
Any help is appreciated, thanks!
Posted May 13, 2026, 6:25 PM UTC
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