June 15th, 2009 
Kiwi Si Although this is quite a straight forward thing to implement searching around on the web it did appear that there is some confusion around what to put where when specifying a PowerShell script from Windows Server Task Scheduler.
So I thought I’d put together this brief post. In this example I am using MS Windows Server 2008 to schedule a PowerShell to run. If we were to try and run a PowerShell from a normal command line we’d type the following:
powershell.exe –Noninteractive –Noprofile –Command “&{<fullpath to script>}”
Notice that I didn’t specify the path to the powershell executable – the reason for this being that I have the path already specified in the servers Path environment variable, ie: %SystemRoot%\system32\WindowsPowerShell\v1.0\
If you haven’t already done this you’ll have to specify the full path to the PowerShell executable – this is a real faff (a technical term 
) so I’d recommend adding it your path environment variable if you haven’t done so.
When scheduling a new task and specifying the action (ie: in this case running a PowerShell script) the core of your syntax will be in the ‘Arguments’ section of the action (see below).
Use the image below as a template and enter the directory containing your PowerShell script in the ‘Start in’ setting field.
When completed you should have something similar to the action below.
Happy PowerShelling…
No related posts.
Posted in 
My name is Simon Seagrave and I am a London (UK) based Senior Technology Consultant and vSpecialist working for EMC. 
Loading ...
What if I want to log the output to a separate text file?
[Reply]
I had just finished the creation of a script to take backups for my server and it wasn’t running on the scheduler at all. I read the article and I noticed what I had left out… The full path to the script I had used ‘./’ in a bat file.
Thanks for writing the article. It helped me.
[Reply]
I needed to setup a scheduled task that ran some PowerShell script in Windows Server 2008. When searching the web I noticed that a lot of people had struggled with this and so I decided to write this post to explain how I managed it. The scheduled task will ‘run whether the user is logged on or not’. You can schedule a PowerShell script using task scheduler which will run automatically on a given time.
http://blog.pointbeyond.com/2010/04/23/run-powershell-script-using-windows-server-2008-task-scheduler/
[Reply]
Kiwi Si Reply:
April 27th, 2010 at 10:39 pm
Hi Rashid,
Thanks for the comment and the link to your script. I’ll have to download it and give it a try sometime soon. I’m sure it’ll prove useful to others.
Cheers,
Simon
[Reply]
[...] quotes. If you don’t have that your script won’t run. I found this online from another webpage helpfully provided by Kiwi [...]