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Latest Troubleshooting Guides

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Troubleshooting

Locate Windows Search Log Files in Windows 11

When Windows Search isn't working right—missing files, slow results, or high CPU usage—the log fi...

Troubleshooting

How to Transfer a Windows License to a New Computer

If you've bought a new computer and want to move your existing Windows license, the process depen...

Troubleshooting

Fix 'Windows Defender Command Not Found' in Windows 10

You open Command Prompt or PowerShell, type something like MpCmdRun or Get-MpC...


                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Fix Windows Activation Token Expired Error
                                
If you see a message that your Windows activation token has expired, it usually means the system'...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix BitLocker File Locked After Windows Update
                                
After a Windows update, some users find that BitLocker-encrypted files or drives show as locked o...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Fix Windows Search 404 Errors
                                
If you see a '404 Not Found' error when using Windows Search, it usually means the search index c...



        
            
                
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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.