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Latest Troubleshooting Guides

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Troubleshooting

Fix Windows Search Service Not Running

You open the Start menu or File Explorer to search for a file, and nothing happens — or you see a...

Troubleshooting

Fix Task Scheduler Authentication Failed Error

When a scheduled task fails with an 'authentication failed' error, it usually means the task cann...

Troubleshooting

Fix 'Command Not Found' and 'Permission Denied' Errors in Windows Command Prompt

You type a command in Command Prompt and get 'command' is not recognized or Ac...


                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Outlook Connection Refused Error in IMAP Settings
                                
When Outlook shows a "connection refused" error while setting up or using an IMAP account, it usu...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Defender Login Loop Not Responding
                                
You open Windows Defender Security Center, but instead of the dashboard you get a spinning circle...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Microsoft Teams on Ubuntu: Common Issues and Fixes
                                
Microsoft Teams on Ubuntu can be finicky. Users often report issues with installation, audio not ...



        
            
                
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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.