Critical Operating Systems ✓ Solution Verified by Community (0+ upvotes)

Error Code 0x0000007f — Windows 11

Bug Check 0x0000007F: UNEXPECTED_KERNEL_MODE_TRAP — An unexpected kernel-mode trap occurred.

✅ 65% úspěšnost
👥 0+ uživatelů ověřilo
📅 Aktualizováno: 2026-08-12
⏱️ 45 min čtení
Oprava založena na komunitních zprávách a expertní analýze. Naposledy ověřeno: 2026-08-12 · Jak ověřujeme opravy
Error Code0x0000007f
Affected SystemWindows 11 (Microsoft)
DifficultyCritical
Estimated Time45 min
Requires Admin Rights⚠️ Yes
Requires Reboot🔄 Yes

Postup řešení

  1. 1 If you overclocked your CPU or RAM, revert to default settings. Restart your PC and enter BIOS (press Del, F2, or F12). Look for 'Load Optimized Defaults' or 'Reset to Default' and save. This eliminates instability caused by overclocking.
  2. 2 Run Windows Memory Diagnostic. Press Win+R, type 'mdsched.exe', and press Enter. Choose 'Restart now and check for problems'. This tests your RAM for errors, which is a common cause of this BSOD.
  3. 3 Check for overheating. Download a temperature monitoring tool like HWMonitor and check your CPU temperature. If it's above 90°C under load, clean your PC's fans and ensure proper ventilation.
  4. 4 Run 'sfc /scannow' in Command Prompt as administrator (Win+R, type 'cmd', press Ctrl+Shift+Enter). This repairs corrupted system files.
  5. 5 Update your drivers, especially chipset and CPU drivers. Visit your motherboard manufacturer's website and download the latest drivers.
  6. 6 If the error persists, use System Restore. Press Win+R, type 'rstrui.exe', and press Enter. Choose a restore point before the error started.

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