Bf6 Hard Crash PC
Issue:
Battlefield 6 triggers a full system shutdown after a few minutes (no BSOD; hard power off). Happens in both DX11 and DX12. Windows Event Viewer shows “Kernel-Power 41”. Other games (Overwatch 2, Hell Let Loose) are stable for hours.
System specs:
Ryzen 9 5950X / Gigabyte B550M DS3H / 32 GB DDR4-2400 / Radeon RX 9070 XT / Corsair RM850e / Samsung 860 EVO 1 TB / Windows 11 Pro build 26100 / LG 27GR95QE-B 240 Hz.
Actions tried:
– Clean driver installs via DDU; tested AMD Adrenalin 25.10.1 (Battlefield 6 Preview) and 25.9.1 WHQL (Factory Reset).
– Disabled PBO, XMP, C-States; Power Supply Idle Control = Typical Current Idle.
– Adrenalin: Power Limit −20%, GPU undervolt −150 mV (~1000–1025 mV), FPS cap 165 (Chill). HAGS off. TdrDelay=8.
– OCCT CPU/GPU/PSU tests stable; temps normal; direct wall outlet; GPU re-seated and cabling checked.
Result: Only Battlefield 6 causes shutdown (3–8 minutes). Please advise and confirm if this is a known issue and if a fix is in progress.
