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Troubleshooting

How to Speed Up Windows Update Downloads

When Windows Update downloads crawl, it's usually not your internet connection. Here are practica...

Troubleshooting

Fix pip SSL Certificate Error in Python on Windows, macOS, Linux

You run pip install somepackage and get an SSL certificate error: certificate ...


                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Security Token Expired Error 0x80070520
                                
You see error 0x80070520 with the message 'The security token has expired.' This usually happens ...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fatal: Repository Not Found After Git Pull – Fixes
                                
You run git pull and get fatal: repository not found. The repository ex...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Windows Update Error 0x80244022: Step-by-Step Guide
                                
If you see error 0x80244022 when trying to update Windows, the update process is failing to reach...
                            
                        
                    
                    
                    
                        
                            
                            
                                Troubleshooting
                                How to Run PowerShell Scripts on Mac (Using PowerShell Core)
                                
If you're trying to run a PowerShell script on a Mac, you'll quickly find that the classic Window...



        
            
                
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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.