Fix Windows Update 502 Bad Gateway Due to Firewall Settings
When Windows Update fails with a 502 Bad Gateway error, it often points to a network issue—common...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listPowerShell Module Not Found After Update: Fixes
After updating PowerShell (or the module itself), you might see an error like Import-Module...
Fix Windows Search Indexing Paused After Update
After a Windows update, you may notice that search results are incomplete or slow. Often, this ha...
Fix Outlook 502 Bad Gateway Error from Proxy Settings
When Outlook displays a 502 bad gateway error, it usually means a proxy server is interfering wit...
Fix Windows Security Path Not Found After Update
After a Windows update, some users see a 'path not found' error when opening Windows Security. Th...
Fix Windows Search Stuck Loading for a Long Time
When you open the Start menu or File Explorer and the search box just spins or shows “Searching…”...
Topic paths
Quick titles
Troubleshoot Windows Defender Connection Refused ErrorRemote Desktop Timeout Due to Firewall: Step-by-Step FixRepair Corrupted Windows Search SettingsFind settings.json in Windows Terminal OfflineHow to Fix Certificate Errors in PowerShellFix 'Permission Denied' in VS Code Terminal on Windows 10Windows Update 0x80070422 Troubleshooting GuideHow to Fix Windows Security Authentication Failed Network Path Not Found