PowerShell – Archive all Task Sequences to XML with Index
We’ve amassed a very large number of task sequences since migrating to Configuration Manager 2012 and it got me thinking about ways to archive off older sequences so that we can clean house. So I came up with this script.
The script will first collect all of the task sequences in your site. Next it will enumerate through them, write the sequence to an XML named after the task sequence ID and finally create a CSV index of the TSID, task sequence name, the last modified date of the sequence and when the sequence was backed up.