How to Fix PowerShell Proxy Error Not Connecting
When PowerShell fails to connect through a proxy, you'll typically see errors like Unable t...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Configure Windows Defender Firewall Settings for a Network
If you're having trouble with network connectivity or need to allow an app through the firewall, ...
Fix Microsoft Store SSL Certificate Error After Update
After a Windows update, you might see an SSL certificate error when opening Microsoft Store. The ...
Fix 'Windows Activation Key Not Accepted' Error
You enter a valid Windows product key and get an error saying it's not accepted. This is frustrat...
Fix Microsoft Store Rate Limit Error by Resetting Cache
If you see a "Rate limit exceeded" or similar error when trying to download or update apps from t...
Fix Windows Search High CPU Usage (SearchIndexer.exe)
If you notice your PC slowing down and Task Manager shows SearchIndexer.exe using 50% or more CPU...
Topic paths
Quick titles
Group Policy Remote Desktop Auto-Start SetupFix Windows Backup Error 0x80070001 After UpdateTask Scheduler Update Configuration ChecklistFix Slow Windows Defender Scan TimesFix Windows Defender DNS Error 0x800704cfMicrosoft Teams 404 Error Troubleshooting GuideTroubleshoot Microsoft Store Sign-In Issues Post ResetFix Chrome Profile Module Missing Error via Registry