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Latest Troubleshooting Guides

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Troubleshooting

Fix Microsoft Teams File Locked After Upload

You upload a file to a Teams channel chat or a Files tab, then see a message that the file is loc...

Troubleshooting

Fix Git Push Rejected: Non-Fast-Forward vs Fast-Forward

When you run git push and see an error like ! [rejected] main -> main (non-fas...


                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Security High CPU Usage During Malware Scans
                                
You run a malware scan in Windows Security (formerly Windows Defender) and notice your CPU fan ra...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Command Prompt Service Unavailable: Troubleshooting Checklist
                                
When you open Command Prompt and see 'Service unavailable' or 'The requested service is not avail...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix 'Path Not Found' Error in Command Prompt
                                
When you run a command in Command Prompt and see The system cannot find the path specified<...

                            

                        
                    

                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Enable Command Prompt Auto Start on Startup in Windows
                                
If you need Command Prompt to open automatically every time you log into Windows—for quick access...



        
            
                
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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.