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Latest Troubleshooting Guides

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Troubleshooting

How to Fix pgAdmin Server Connection Refused

You're trying to connect to a PostgreSQL server via pgAdmin, but you get a "connection refused" e...

Troubleshooting

Fix Windows Security Auto-Start Permission Denied Error

You might see a 'permission denied' error when Windows Security (Windows Defender) fails to start...

Troubleshooting

Fix Nginx 'unknown directive server_name' Config Test Error

When running nginx -t to test your configuration, you might see an error like ...


                    
                    
                        
                            
                            
                                Troubleshooting
                                Reduce OneDrive High Memory Usage: Configuration Settings
                                
If OneDrive is using more memory than expected—say over 500 MB on a system with 8 GB RAM—it can s...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Update Not Installing Due to Low Disk Space
                                
If Windows Update fails to install and you see an error about insufficient disk space, the fix is...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Search 502 Bad Gateway Error Code
                                
You may see a 502 Bad Gateway error when using Windows Search, especially if you rely on web sear...



        
            
                
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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.