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Latest Troubleshooting Guides

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Troubleshooting

Fix Windows Search Token Expired Permissions Error

You open Windows Search and get an error about a token being expired or permissions being invalid...

Troubleshooting

Fix Windows Search 502 Bad Gateway Error Code

You may see a 502 Bad Gateway error when using Windows Search, especially if you rely on web sear...

Troubleshooting

How to Fix Docker Image Pull Unauthorized Errors

You run docker pull and get an error like unauthorized: authentication require...


                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Command Prompt Blank Cursor Not Showing
                                
You open Command Prompt, type a command, but see no blinking cursor or only a blank rectangle. Th...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix pip SSL Certificate Verify Failed on Ubuntu
                                
When you run pip install on Ubuntu and see SSL: CERTIFICATE_VERIFY_FAILED
                            

                        
                    

                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Defender Virus Definition Update Errors
                                
When Windows Defender fails to update virus definitions, you might see error codes like 0x8007000...



        
            
                
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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.