I see a very annoying problem roughly once or twice a year where the Windows 7 scheduled tasks are corrupted. You see the error when you attempt to open the Task Scheduler. The usual instructions to fix it involves deleting most of the tasks and it’s very tedious. I was at a doctor’s office today where we discovered the backup hasn’t worked in a year (check those backups!) for this reason. The backup is a scheduled task, so it said “backup has not been set up.” Some genius wrote a tool to fix the problem:
Didn’t have to re-create any tasks and fixed the problem in a few minutes.