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Latest Troubleshooting Guides

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Troubleshooting

Fix OBS Virtual Camera Audio Sync Issues

If you're using OBS Virtual Camera for Zoom, Teams, or other apps and notice the audio is out of ...

Troubleshooting

Fix Windows Defender Port Already Allocated in Event Viewer

If you see 'port already allocated' errors in Event Viewer related to Windows Defender, it usuall...

Troubleshooting

Fix Ubuntu APT Update GPG Error: No Public Key

When running sudo apt update, you might see errors like NO_PUBKEY 1234567890AB...


                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix OneDrive 'Token Expired' Sync Error
                                
You open OneDrive and see a message like 'Token expired' or 'Sign in required' and files stop syn...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix ERESOLVE Unable to Resolve Dependency Tree Error
                                
When running npm install, you may see an error like ERESOLVE unable to resolve...

                            

                        
                    

                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Microsoft Teams Camera Permission Denied Error
                                
When you try to start a video call in Microsoft Teams and see a "Camera permission denied" error,...



        
            
                
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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.