HPDM Will not accept registry changes

[chwilson2013]

Hello,

I have a HPDM server setup on a virtual machine. I have about 40 HPt520 thin clients as well. I disabled USB drives on all of the thin clients when I initially imaged them and it appears that I missed a few. I want to disable them for security reasons obviously. I know that I can do this in the registry. I changed the Start value to 4 (disabled) and the changes do not commit in HPDM.

I tried using HPDM to create a task and modify the registry directly and this did not work. I also created another task that deploys the registry file on the local drive of the thin client and the executes it as a script with the command prompt. This did not work either. What I suspect is happening is that the thin client is executing the task and then windows overwrites the registry and none of the changes apply. How can I fix this? Thanks!

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\USBSTOR]
"Type"=dword:00000001
"Start"=dword:00000004
"ErrorControl"=dword:00000001
"ImagePath"=hex(2):73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,44,00,\
52,00,49,00,56,00,45,00,52,00,53,00,5c,00,55,00,53,00,42,00,53,00,54,00,4f,\
00,52,00,2e,00,53,00,59,00,53,00,00,00
"DisplayName"="USB Mass Storage Driver"
"BootFlags"=dword:00000004