Windows 7 environment on Zen 10.3.1.

We are getting the typical bug where user profiles duplicate themselves for our volatile users (students) that log in and out of devices daily and its reaching a critical mass where all logins are prohibited on such problem devices.

Has any script or program been developed to help address this issue by deleting all existing profiles (except for Administrator)?

If I manually delete all user folders under C:\Users\ students can log in again.