From Windows Task Scheduler within the Actions
tab on some scheduled tasks there are values of Custom Handler
assigned to the Action
attribute.
Question
-
Is there a way to see custom handler details since an error pops up through Task Scheduler?
This type of action cannot be edited in this tool
Example Task with Custom Handler
\Microsoft\Windows\.NET Framework\.NET Framework NGEN v4.0.30319
Best Answer
What exactly is the Task Scheduler "custom handler" from the Actions tab?
These are system tasks and you can run the schtasks commands accordingly and search the registry to get more detail (see below quoted text and references).
Warning: You probably could make adjustments to system tasks by manipulating the registry or finding another [hack] forceful to do it, but these are not meant to be modified by users since they are systems tasks so you may hose something up with Windows change these.
source
Further Resources