Fix pip SSL Certificate Error in Python on Windows, macOS, Linux
You run pip install somepackage and get an SSL certificate error: certificate ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listOneDrive Sync Offline Installer Setup Checklist
When you need to install OneDrive on multiple machines or in a location with limited bandwidth, t...
Fix Windows Search Authentication Failed in Outlook Sync
When Outlook syncs, it uses Windows Search to index emails. If Windows Search authentication fail...
Checklist: Troubleshoot Remote Desktop Memory Issues
If your Remote Desktop connection is slow, crashes, or gives an out-of-memory error, the issue is...
How to Fix Chrome Profile Error Occurred
When you start Chrome and see "Your profile could not be opened correctly" or "Profile Error Occu...
How to Interpret Windows Security Log Event ID 4672
If you check your Windows Security log and see Event ID 4672 repeatedly, you are not alone. This ...
Topic paths
Quick titles
Troubleshoot BitLocker Version Mismatch in WindowsTeams App Hangs at Loading on macOS – SolutionsHow to Fix Microsoft Teams Proxy Error: Step-by-Step GuideTroubleshooting Windows Update Error 0x800f081fOneDrive Sync 'Connection Refused' FixFix 'PowerShell Not Recognized as Internal or External Command'Windows Defender Proxy Error: Causes and FixesFix 'cmd service unavailable permission denied' on Windows