I want to disable write option to usb storage in domain. I searched and found the reg file that can prevent users from copying confidentian data to usb storages as follow:

name of reg file:usbwriteprotect.reg

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\StorageDevicePolicies]
"WriteProtect"=dword:00000001

I want to execute this reg file on all domain computer as quickly as possible. which method can i used?