Schedule a task with admin privileges without a user prompt in windows 7
Open Task Scheduler
Create a new task
In the "General" tab - ensure the following settings are entered:
"Run whether user is logged on or not"
"Run with highest privileges"
"Configure For" (your operating system)
In the "Triggers" tab, when adding a trigger (schedule) - ensure that the "Enabled" checkbox is checked
The other tabs need to be looked at as well (actions etc) - but these are the options you should specify when trying to ensure a task runs regardless of which user is logged in, and without the UAC prompts.
When saving the task, you will be prompted to enter a username and password - this username and password is the user that will be used to execute the task. If you are running the task with "highest privileges" you will need to make sure this is an admin account.
I am reading that the task needs to be scheduled to run under the NT AUTHORITY\SYSTEM account, in order to execute the job as an Administrator. "Highest privileges" hasn't produced the same effect for us. Note that in the SYSTEM-run job case, the GUI option is grayed out, so there will be no prompt.
You can provide administrator login. It will work:
