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 Windows Security Not Launching at Startup

You restart your PC and notice Windows Security (formerly Windows Defender) isn't running. The ic...

How to Disable Remote Desktop Certificate Warnings

When connecting to a remote desktop, you may see a warning that the remote computer's identity ca...

How to Fix ERR_NETWORK_CHANGED in Chrome

You're browsing in Chrome and suddenly a page fails to load with the error "ERR_NETWORK_CHANGED"....

How to Fix 'Remote Desktop Command Not Found' Error

Fix Task Scheduler Service Unavailable Permission Denied

When you open Task Scheduler and see 'Service unavailable' or 'Permission denied', the Task Sched...