Fix Windows Search Authentication Failed Configuration Error
You may see a notification that Windows Search indexing couldn't start due to an authentication f...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Chrome Profile Error Not Opening
You click the Chrome icon, but instead of your usual browser window, you see an error message lik...
How to Fix OneDrive High Memory Usage on Windows 10
OneDrive can sometimes use more memory than expected, slowing down your Windows 10 PC. This usual...
Fix Windows Defender Not Starting Due to Invalid Config
If Windows Defender won't start and you see an error about invalid configuration, the problem is ...
Fix OneDrive Sync Error 0x8004de40 – Authentication Failure
You're working on a file when OneDrive pops up an error: "Authentication failed – Error c...
Fix Remote Desktop High CPU Usage After Update
After a recent Windows update, you may notice that Remote Desktop (mstsc.exe) or the Remote Deskt...
Topic paths
Quick titles
Resolve Windows Search 502 Bad GatewayChrome Proxy Server Error: Quick FixesOutlook Not Receiving Emails on Windows 10: FixesFix Outlook Inbox Not Updating After Windows UpdateHow to Resolve OneDrive Blank Screen IssuePrevent Windows Version Mismatch When ReinstallingFix VMware VMnet Adapter Not ShowingHow to Fix Windows Update Not Downloading New Updates