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Troubleshooting

Fix Windows Defender Token Expired Registry Error

If you see an error like "Token expired" in Windows Security or Event Viewer, it usually...

Troubleshooting

Fix Windows Search Access Denied Error via Command Prompt

If you see an "Access Denied" error when trying to search files or rebuild the search index in Wi...

Troubleshooting

Fix Windows Update Configuration Failed Reverting Changes Error

You restart your PC after a Windows Update, only to see “Configuration failed. Reverting changes....

Troubleshooting

Fix Windows Search 404 Not Found After Update

After a Windows update, you might click the search bar or a search result and get a blank page or...

Troubleshooting

Fix Redis Connection Refused in Docker Containers

You have a Docker container that needs to talk to a Redis instance, but you get connection ...


                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Fix GitLab Runner Stuck in Pending State
                                
You push a commit, the pipeline starts, but the job sits in "pending" status indefinitely. This u...



        
            
                
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                    Support Note
                     Test fixes in a non-critical profile first, keep backups for configuration files, and record exact error messages before changing settings.