Fix Windows Search Proxy Error 0x80070490
If you see error 0x80070490 when using Windows Search, it usually means a system component is mis...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Set Up Windows Security Proxy Settings
If you've noticed that Windows Security isn't updating or connecting to the cloud for threat defi...
Fix PowerShell Auto Start Not Working Due to Execution Policy
You set a PowerShell script to run automatically at startup, but it fails silently. The script wo...
Fix 'pip install no matching distribution found' for Python 3.9
When you run pip install somepackage and get an error like ERROR: Could not fi...
How to Find Windows Update Log File Location
When a Windows update fails or behaves unexpectedly, the first step is often to check the update ...
How to Troubleshoot Task Scheduler Failed to Start
When Task Scheduler fails to start, you might see an error like "Task Scheduler service is not av...
Topic paths
Quick titles
Step-by-Step Guide to Fix Chrome DNS Errors from Profile CorruptionFix Slow dir Command in Command PromptHow to Fix Windows Defender Error 504Find Remote Desktop Log Files on macOSWindows Update Module Not Found: Troubleshooting GuidePython Installed but Not Detected in VS CodeHow to Resolve Chrome Sync TimeoutHow to Fix Windows Security High CPU Usage