Checklists for software errors, setup, and tool workflows.

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UFW Port Closed Despite Allow Rule: Fixes

You've added a UFW allow rule for a port, but a port scan or service test shows the port is still...

Fix Edge Profile Sync Paused Due to No Internet

You open Edge and see the profile sync status is paused with a message about no internet connecti...

Fix Windows Search High CPU Usage in Windows 10

If your Windows 10 system fan is spinning up and Task Manager shows SearchIndexer.exe using 30-90...

Fix VMware Network Adapter Missing After Windows Update

After a Windows update, you might find that your VMware virtual machines have no network connecti...

Fix Yarn Install Network Timeout on Windows

When running yarn install on Windows, you might see errors like ETIMEDOUT

Why OneDrive Sync Is Pending on Mac and How to Fix It
You're working on a file in OneDrive on your Mac, and the sync icon shows a pending status. The f...