Fix PowerShell 502 Bad Gateway Certificate Errors
When you run a PowerShell script that makes an HTTPS request, you might see a 502 Bad Gateway err...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Activation Version Mismatch Due to Incorrect Edition
You install or upgrade Windows, then see an activation error like “The version of Windows you hav...
Fix 'chrome' Command Not Found in Windows CMD
When you type chrome in Windows Command Prompt and get 'chrome' is not recogni...
Chrome Profile Permission Denied on Windows 10: Fixes
You try to open Chrome and get a message like 'Your profile could not be opened correctly' or 'Pe...
Fix Windows Search Version Mismatch Registry Error
You may see an error like "Windows Search version mismatch" or "The search service cannot communi...
How to Fix 'ffmpeg command not found' on Windows
You open a command prompt, type ffmpeg, and see 'ffmpeg' is not recognized as ...
Topic paths
Quick titles
How to Unlock BitLocker Files on WindowsWindows Search Auto Start Fix ChecklistResolve Windows Security Update Not InstallingApache Service Not Starting After Configuration Change: FixesHow to Stop Windows Update Asking for Password LoopFix BitLocker Ubuntu Mount Drive ErrorOverride Group Policy to Enable Windows Update ServiceOutlook Calendar Access Denied – Troubleshooting Guide