EFS Private key automation.

Does anyone have or know of a Script that can be used to collect EFS certificates and Private keys from a large group of users. At my Company EFS was rolled out. Now we are finding that only the users Certificates w/ private keys were collected. We are now find if there is an issue with the users profile that about 60% of the time we can not get back into the Data and the Laptop has to be reimaged. We now need to get the Local dmin accounts Certificate and Private key from each laptop. There is around 2500 users. I have away to retreive the file but need a script to automate getting the file in a location on the hard drive. IF you need more info just email me or post and I will check back. :confused: