Configure Windows Update to Trust a Custom SSL Certificate
If you manage Windows updates in an enterprise environment, you may need to use a custom SSL cert...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Activation Proxy Server Error
When you try to activate Windows and see an error about a proxy server, it usually means the acti...
Fix Microsoft Teams Invalid Configuration Settings Error
When Microsoft Teams displays an 'invalid configuration settings' error, it usually means the app...
Fix Windows Search SSL Certificate Error Configuration
If Windows Search stops working and you see an SSL certificate error in the event logs or search ...
Fix Windows Update Error 0x80070643: Practical Steps
You run Windows Update and get error 0x80070643. The update fails, often with a generic message. ...
Fix Windows Activation Download Loop on Mac
If you're running Windows on a Mac (via Boot Camp, Parallels, or VMware Fusion) and see a persist...
Topic paths
Quick titles
How to Fix Update Error 0x800f0922 and Memory SpikesResolve SearchIndexer.exe Version Mismatch Windows 10Troubleshoot MySQL Workbench Login ErrorsFix Task Scheduler Connection Timeout on Windows 10Reset Windows Defender Settings via Command LineFix 'No matching distribution found' for pip install on Python 3.10Using SFC and DISM to Repair Windows System FilesResolve Unable to Run Script Due to Execution Policy