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Latest Troubleshooting Guides

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Troubleshooting

Fix PowerShell Network Error: Permission Denied

When you run a PowerShell command to access a network share or remote system and get a 'Permissio...

Troubleshooting

Fix Microsoft Teams SSL Certificate Error: Invalid Certificate

When you see "SSL certificate error: invalid certificate" in Microsoft Teams, the app may fail to...

Troubleshooting

How to Fix Command Prompt Proxy Error

If you get a proxy error in Command Prompt—for example, when running curl, git...


                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Set Up Chrome Profile Backup on Ubuntu
                                
If you use Chrome on Ubuntu, your profile holds bookmarks, passwords, extensions, and settings. L...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Search Indexing Service Stopped Working
                                
If you search for files or emails in Windows and get no results or see an error that the indexing...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fixing PowerShell Token Expired Errors When Connecting to Azure
                                
When you run a PowerShell command to connect to Azure—like Connect-AzAccount—you mig...



        
            
                
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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.