Checklists for software errors, setup, and tool workflows.

Fix Windows Security Offline Installer Error 0x80070643

You're trying to install Windows Security (formerly Windows Defender) using an offline installer,...

Chrome Profile Log File Not Showing Up: Fixes

If you've enabled Chrome's profile logging to debug sync, extension, or startup issues, but the l...

Fix Windows Activation After Motherboard Replacement

When you replace your motherboard, Windows often treats the computer as a new device and deactiva...

Fix Docker Build Error: 'failed to solve: manifest not found'

You run docker build and get an error like:

failed to solve: error fetching ...

Fix Windows Search 504 Gateway Timeout After Update

After a Windows update, some users see a 504 gateway timeout when using Windows Search. This usua...

Chrome Offline Installer: Pre-Install Checklist

If you've downloaded Chrome's offline installer—perhaps to install on multiple machines or a syst...