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Troubleshooting

Fix Command Prompt Proxy Settings 502 Bad Gateway

If you see a 502 bad gateway error when using command prompt tools like curl, npm, or git, the pr...

Troubleshooting

Fix OneDrive Connection Refused Due to Firewall Settings

You open OneDrive and see "Connection refused" or "Cannot connect" errors. Often this is because ...

Troubleshooting

How to Fix 502 Bad Gateway in Command Prompt

If you see a 502 Bad Gateway error while using command prompt—for instance when ...

Troubleshooting

Fix Windows Search SSL Certificate Error After Update

After a Windows Update, you might see an SSL certificate error when using Windows Search (e.g., s...

Troubleshooting

Fix PHP Composer Memory Limit Error: Step-by-Step Guide

If you're running Composer and see an error like Fatal error: Allowed memory size of X byte...


                    
                    
                        
                            
                            
                                Troubleshooting
                                Fix Task Scheduler SSL Certificate Error: Step-by-Step
                                
You schedule a task to run a script or program that connects to an HTTPS endpoint, but the task f...



        
            
                
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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.