Windows 7 controls automatic running of USB devices from source

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Under Windows XP system, the user restricts the use of USB device, the first consideration is to prohibit its autoplay, in order to avoid Trojan virus intrusion. But most of the time, such a method is not very effective.　　If you are a Windows 7 user, you can control the automatic operation of the USB device from the source by its exclusive "rights control" technology. So how can you control from the source?

Everyone should know that when a USB device is plugged into a computer host, a later time, the system will be prompted to use the XX device, this process is actually system recognition, and for USB device installation drive process. We can take advantage of the privilege control features of Windows 7 to prevent it from automatically identifying and installing drivers, so that you can achieve the purpose of controlling the source.

Go to the "X:\Windows\inf" directory (X: The partition Letter for Windows 7), and find "Usbport." PNF and Usbstor.inf files, and then set the corresponding group or user property security permission to deny. To set up "Usbstor.inf" for example:

Right-click the "usbstor.inf" file, switch the Austrian Security tab in the pop-up dialog box, and set the system default group or user "system" Full Control permission to deny.

system defaults to Full control, and the user can enter the settings boot window by using the Advanced button below. Do not repeat here.

Editorial Reviews:

This method can control the self installation of USB device from the source, but correspondingly, when you insert the device into the computer host, the system will be "deaf" and do not respond to your insertion behavior. Accordingly, the author suggests that the user should elevate the privileges for their common users, so that they get "Full Control" permission to achieve the effect of flexibility.