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Latest Troubleshooting Guides

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Troubleshooting

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Proxy Error

When Chrome shows ERR_TUNNEL_CONNECTION_FAILED, it usually means a proxy connect...

Troubleshooting

Fix Windows Terminal Startup Folder Not Working

You set a custom startup folder in Windows Terminal, but it keeps opening to the default location...

Troubleshooting

Fix Chrome Profile Port Already Allocated Error

When you try to launch a second Chrome profile using a command line flag like --user-data-d...


                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Fix PowerShell Update Error 0x800f0982
                                
If you see error 0x800f0982 when updating PowerShell, it usually means the update package or syst...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Search Settings Not Saving Changes
                                
You change a Windows search setting—like indexing options or search mode—but it reverts after clo...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Fix Chrome High CPU Usage on Windows 10
                                
You're working or browsing, and suddenly your Windows 10 fan kicks in, the system feels sluggish,...



        
            
                
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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.