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Latest Troubleshooting Guides

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Troubleshooting

Fix Windows Search Indexing Stuck or Not Working

Windows Search stops indexing files, says "Indexing not running," or shows a status that never ch...

Troubleshooting

Fix nvm not working in CMD or PowerShell on Windows

You installed nvm-windows, but when you open Command Prompt or PowerShell and type nvm


                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Enable Windows Defender Module Using PowerShell
                                
You may need to enable the Windows Defender module in PowerShell if commands like Get-MpCom...

                            

                        
                    

                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Search Error 0x80070490: Version Mismatch
                                
If you see error 0x80070490 when searching in Windows, it usually means a component version misma...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                UFW Firewall Rules Not Applying to Docker Containers: Fixes
                                
You've set up UFW rules to restrict traffic, but Docker containers still connect freely. This is ...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix 'Java JDK Not Recognized' in Linux Bash
                                
When you type java -version in a Linux terminal and get bash: java: command no...



        
            
                
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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.