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Windows 11 PC Unexpected system crashes
My Windows 11 PC experiences unexpected system crashes, often happening without warning and causing the system to shut down abruptly. These crashes occur randomly during different tasks, and I ha...
In addition to checking Reliability Monitor and WHEA events, you can also run a quick memory test to rule out hardware issues.
In Windows 11 you can use Windows Memory Diagnostic:
- Press Win + R
- Type mdsched.exe
- Select “Restart now and check for problems”
If the tool finds errors, it usually indicates issues with RAM or power delivery.
Also check Event ID 41 in Event Viewer: it often appears when the system shuts down due to power, PSU, or motherboard problems.
This helps you quickly determine whether the cause is hardware or software.