A member of my group thought they were having a driver issue and
found a new driver and uploaded using iManager. Now on the NDPS Broker
page were are getting the message

Error code 1. Make sure the file exists, is not protected and has not
been corrupted, then try the task again.". The folder "42D293E7" was
the folder for the old driver and appears to have been deleted when the
driver was updated. I checked the NDPSTOC.INI file and that appears to
be correct. I have unload and loaded the broker service but still get
the message. We are in a school environment and run harddrive
protection which wipes out any changes made between reboots. Could this
message be caused by the workstations? Any ideas for me to check?