Knowledge base for software setup, errors, and daily tool work.

How to Reduce OneDrive Sync Cache Size

OneDrive can use a lot of local disk space for its sync cache, sometimes growing to tens of gigab...

Fix Remote Desktop Service Not Starting After Update

After a recent Windows update, you might find that Remote Desktop won't connect, and the service ...

PowerShell Command Not Found but Works in CMD

Fix Task Scheduler DNS Error Code 0x1

If you see error code 0x1 in Task Scheduler after a task runs, it usually means the task failed. ...

Fix Windows Update 404 Not Found Using Command Prompt

If you see a 404 error when checking for Windows updates, it usually means the update files canno...

How to Fix Windows Update Setup Error 0x80070643

You're trying to install a Windows update and get error 0x80070643. This usually appears during t...