September 30, 2013 Leave a comment
Ever had a corrupted task in Windows scheduler? It can happen after a restore, removable of software or accounts, a fail install or any number of other reasons. It can be infuriating to try to fix it, particularly if it’s corrupted enough to Task Scheduler can’t even show the task. It can also cause a variety of issue on your system and prevent you from adding new tasks, especially if they call the same program/script. How do you fix this? Looking in the Task Scheduler interface doesn’t provide much help due to it’s very minimal and simple management options. Even on Windows Server there aren’t very many options to work with. Turns out the solution is easy and requires nothing more than than deleting a file. Granted, you do need to know what file you’re looking for (which should be easy if you named the task logically).
The files can be found in your Windows folder under %windir%\System 32\Tasks and/or %systemroot%\Tasks . Most of the default system tasks will be under %windir%\System 32\Tasks while temporary tasks seem to be stored under %systemroot%\Tasks . This should be the same under all versions of Windows. Just find the problem task and delete or rename it. That’s all you need to do! A quick refresh of Task Scheduler should load the remaining tasks, sans those you removed. If any programs were affected by the corrupted task you should be able to restart them and continue any necessary troubleshooting.