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Latest Troubleshooting Guides

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Troubleshooting

Fix Windows Search Index Exclude Folder Not Working

If you've added a folder to the exclusion list in Windows Search indexing options but files f...

Troubleshooting

Fix 'Git Remote Origin Already Exists' in VS Code

If you see “fatal: remote origin already exists” when trying to git remote add origin


                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Cloudflare 521 Error Due to Server Overload
                                
You see a Cloudflare 521 error page. The message says the web server is down. Often, this means y...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Fix Windows Update Service Not Running in Windows 10
                                
If Windows Update isn't working and you see an error like "Windows Update service is not ...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Windows Search Indexing Setup: A Practical Guide
                                
If Windows Search is slow or returning no results, the indexing service may not be set up correct...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Nginx Upstream Connection Refused Timeout Error
                                
When Nginx returns 502 Bad Gateway or logs upstream connection refused timeout...



        
            
                
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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.