If you run all the above tools and still see "Critical Error" every hour, it is likely (overheating CPU, dying PSU, or bad motherboard). At that point, stop checking software logs and start checking your return policies.
: Go to Settings > System > Troubleshoot > Other troubleshooters .
Click any event to see details like:
When Windows is hot and unstable, Command Prompt can still run. how to check errors in windows 11 hot
Type the following command (replace C: with your target drive letter if necessary): chkdsk C: /f /r Use code with caution. Press .
DISM /Online /Cleanup-Image /RestoreHealth
3–5 minutes Best for: Hardware not working (Wi-Fi, Bluetooth, audio, USB ports), or error codes like Code 10, 43, or 31. If you run all the above tools and
: Provides a highly detailed, real-time list of temperatures for every component, including individual CPU cores, motherboard sensors, and storage drives.
Event Viewer is the ultimate detective tool for your PC, a centralized logging service that records and archives every significant event that occurs in the operating system. You'll find everything from system services starting up to critical application crashes.
To save time, click Filter Current Log on the right side. Click any event to see details like: When
Before diving into the tools, understand the stakes. Windows 11 is generally stable, but errors can stem from:
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Windows 11 automatically logs every single system error, warning, and critical shutdown. If your PC got hot and crashed, recorded the exact moment it happened. How to find thermal shutdown errors: Press Windows Key + X and select Event Viewer .
Once you’ve identified the error using the methods above, follow this priority list: