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Troubleshooting

Fix PuTTY Connection Refused: Check SSH Service

When you see 'Connection refused' in PuTTY, it usually means the SSH server on the remote machine...

Troubleshooting

How to Fix Command Prompt Permission Denied (Administrator Fix)

You open Command Prompt, type a command, and get access is denied or permissio...


                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Search Module Not Found Error Code
                                
You open Windows Search or File Explorer, type a query, and get an error like "Windows Search mod...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Enable Microsoft Teams Auto-Start in Settings
                                
If you expect Teams to launch automatically when you log into Windows but it doesn’t, the auto-st...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Remote Desktop Access Denied on Windows Server 2019
                                
When you try to connect to a Windows Server 2019 machine via Remote Desktop and get an 'access de...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Fix Remote Desktop Connection Not Working in Windows 11
                                
Remote Desktop Connection (RDC) in Windows 11 can fail for several reasons. Below are the most co...



        
            
                
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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.