Fix Windows Search Returning 404 Not Found Error
When you search for a file or app in Windows and click a result, you may see a ‘404 Not Found’ er...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listRemote Desktop Credential Manager Reset Steps
If you are repeatedly asked for your password when connecting to a remote desktop, or if saved cr...
Fix Outlook Module Not Found Error 0x80040154
You open Outlook and get an error: 0x80040154 — "Class not registered" or "module no...
How to Fix Windows Activation Network Error
You try to activate Windows and see an error like “We can’t activate Windows on this device becau...
MySQL Access Denied: Database User Permission Checklist
When you see ERROR 1045 (28000): Access denied for user 'username'@'hostname' (using passwo...
Fix OneDrive Sync Network Error After Windows Update
After a Windows update, you might see a network error in OneDrive that stops syncing. This usuall...
Topic paths
Quick titles
Chrome Profile Service Unavailable FixFix VSCode Remote SSH Permission Denied for Known HostsPostman SSL Certificate Verification Error FixFix Git Token Expired Error in CMD: Step-by-StepClear Windows Defender Cache Without RebootingFirefox Profile Missing Troubleshooting ChecklistHow to Fix PowerShell Not Opening on Windows 10How to Fix OneDrive Permission Denied Error