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

Fix Task Scheduler Configuration Not Saving

You set up a task in Windows Task Scheduler, click OK, and later find the changes didn't stick. T...

Fix Command Prompt Sync Issue with System Clock

Fix Windows Update Error 0x80070643 Installation Failed

You see error 0x80070643 when trying to install a Windows update, and the setup fails partway thr...

Fix Windows Security Service Stopped Manually Error

If you see "Windows Security service stopped manually" in Event Viewer or your antivirus reports ...

Setup Task Scheduler to Run Windows Updates Automatically

If you want Windows updates to install on a schedule you control—rather than letting Windows deci...

Outlook Slow on Windows 10: Configuration Tips to Speed Up

If Outlook feels sluggish on Windows 10—taking forever to start, search, or send emails—the probl...