How to Fix Windows Search 404 Errors
If you see a '404 Not Found' error when using Windows Search, it usually means the search index c...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Microsoft Teams Connection Refused by Proxy Server
When Microsoft Teams shows a 'connection refused' error and mentions a proxy server, it usually m...
How to Fix 'Failed to Load Extension' Error in Chrome
When you see 'Failed to load extension' in Chrome, it usually means an extension failed to load d...
How to Fix Remote Desktop Not Connecting on Windows 10
You try to connect to a remote PC via Remote Desktop, but the connection fails or times out. This...
How to Fix Windows Search Proxy Configuration Tool Issues
If Windows Search stops returning results or behaves oddly after you configure a proxy, the issue...
OpenVPN Connect Timeout Troubleshooting Guide
If you're seeing "Connection timeout" when trying to connect via OpenVPN, the client is unable to...
Topic paths
Quick titles
Troubleshooting Remote Desktop Permission Denied (NLA)OneDrive Settings Reset Guide (Files Safe)Task Scheduler Fails: Missing Log on as Batch Job PermissionChrome Profile Corrupted After Update: Repair GuideFix Task Scheduler Certificate Error After Windows UpdateHow to Fix Teams Stuck on Loading After UpdateHow to Resolve OneDrive Sync ThrottlingHow to Fix Microsoft Teams 404 Not Found App Error