To check for and fix errors in Windows 11, you can use built-in tools like the Event Viewer for diagnostic logs, for drive issues, and for repairing system files. 1. View Error Logs (Event Viewer)
The Event Viewer is the primary diagnostic tool for identifying specific system or application failures. How to access : Search for "Event Viewer" in the Start menu. Filter for Errors In the left pane, expand Windows Logs and select (for hardware/OS issues) or Application (for software issues). Filter Current Log on the right side. Check the boxes for to hide normal information logs. Select an event to see the , which you can search online for specific fixes. 2. Repair Corrupted System Files (SFC & DISM)
If Windows is crashing or behaving strangely, system files might be corrupted. Microsoft recommends running DISM before SFC to ensure the repair source is healthy. Microsoft Support How to View Error Log on PC Windows 10/11
Microsoft integrated basic hardware diagnostics in Windows 11.
Leo still wanted to know what caused that original CRITICAL_PROCESS_DIED error. He pressed Win + X and selected Event Viewer. This was the system’s black box recorder. how to check errors in windows 11 hot
He navigated to Windows Logs > System and clicked “Filter Current Log” on the right. He checked the boxes for Critical (red) and Error (yellow). Scrolling back to the time of the crash, he found the culprit: a driver named nvlddmkm.sys (NVIDIA GPU driver) had stopped responding.
Lesson: Event Viewer doesn’t fix errors, but it tells you who to blame. Leo simply updated his graphics driver via the NVIDIA app, and the problem vanished.
C:\Windows\Minidump\*.dmpC:\Windows\MEMORY.DMPIf you run all the above tools and still see "Critical Error" every hour, it is likely hardware failure (overheating CPU, dying PSU, or bad motherboard). At that point, stop checking software logs and start checking your return policies.
TL;DR: Start with Reliability Monitor for easy readability. Move to BlueScreenView for BSOD analysis. Run Memory Diagnostic for random freezes. And always run sfc /scannow before you throw your PC out the window. To check for and fix errors in Windows
To check for errors on a Windows 11 PC, you can use built-in tools ranging from visual stability monitors to deep system file repair commands. 1. Visual Overview: Reliability Monitor
This is the quickest way to see a timeline of crashes, app failures, and hardware errors without digging through complex logs.
How to access: Search for "Reliability" in the Start menu and select View reliability history.
What to look for: A graph rated from 1 to 10. Red "X" icons indicate critical failures, while yellow triangles indicate warnings. Default location: C:\Windows\Minidump\*
Action: Click on a specific day to see exactly which app or system component failed. 2. Deep Dive: Event Viewer
If your PC is crashing (e.g., Blue Screen of Death) and you need specific error codes, use the Event Viewer.
How to access: Right-click the Start button and select Event Viewer.
Where to check: Navigate to Windows Logs > System (for hardware/driver issues) or Application (for software crashes).
Pro Tip: Use the Filter Current Log... option on the right and check "Critical," "Error," and "Warning" to clear out the noise. 3. Automated Repairs: Built-in Troubleshooters
Windows 11 includes dedicated tools for common issues like internet, sound, or printer errors.