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Latest Troubleshooting Guides

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Troubleshooting

How to Fix Bluetooth Device Pairing Issues in Windows 11

If your Bluetooth device won't pair with Windows 11, the problem often comes down to drivers,...

Troubleshooting

Fix Git SSL Certificate Error: Unable to Get Local Issuer

If you see the error fatal: unable to access 'https://...': SSL certificate problem...


                    
                    
                        
                            
                            
                                Troubleshooting
                                Taskbar Icons Disappeared After Signing Out: Fix Guide
                                
You sign out of Windows, sign back in, and the taskbar icons you pinned are gone—or some system i...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Security App Not Starting on Windows 11
                                
You click the Windows Security icon or try to open it from Settings, but nothing happens. The app...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows 11 Wi-Fi No Internet by Disabling IPv6
                                
If your Windows 11 PC connects to Wi-Fi but shows 'No internet' while other devices work ...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Update Git SSL Certificates to Fix 'unable to get local issuer'
                                
If you see fatal: unable to access 'https://...': SSL certificate problem: unable t...



        
            
                
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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.