I am the owner of a small company (4 employees) and I have Win 7 Ultimate on my machine. My other PCs are connected via LAN and they too have Windows 7 on their machine. My question is, is there any way to prevent USB storage devices. Recently I found one of the employee cheating on me and found he is taking away some important projects which he has access too. I'd like to prevent that.
I read some tricks about changing values in registry but those are just tricks. Changing it's value back again would bring back the USB access. I need some genuine way to prevent access to USB. Only me when logged in as Administrator account should be able to access USB storage devices.