Checklists for software errors, setup, and tool workflows.

Fix Task Scheduler Auto Start When Service Not Running

You set a task to run at startup in Task Scheduler, but it never executes. One common reason: the...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

Fix Error 0x80070422 Windows Security Version Mismatch

You may see error code 0x80070422 when opening Windows Security, often accompanied by a message a...

How to Fix Command Prompt High CPU and Memory Usage

You open Task Manager and see Command Prompt (cmd.exe) consuming a large percentage of CPU or a l...

Fix Task Scheduler Error 101: Failed to Start

You see Event ID 101 in the Windows Event Viewer under TaskScheduler, and the task didn't run. Th...

OneDrive Sync Setup Folder Not Working: Practical Fixes

You set up OneDrive, pointed it to a folder, but nothing syncs. Files stay local, the cloud icon ...