封USB口但是可以用鼠标键盘打印机

sunshinezero

关闭过程：
@echo off
reg add "HKEY_LOCAL_ MACHINESYSTEMCurrentControlSetControlStorageDevicePolicies“ /v WriteProtect /t reg_dword /d 1 /f
reg add"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\USBSTOR" /vStart /t reg_dword /d 4 /f
copy %Windir%\inf\usbstor.inf %Windir%\usbstor.inf /y >nul
copy %Windir%\inf\usbstor.pnf %Windir%\usbstor.pnf /y >nul
del %Windir%\inf\usbstor.pnf /q/f >nul
del %Windir%\inf\usbstor.inf /q/f >nul
@echo on

开启过程：
@echo off reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\USBSTOR"/v Start /t reg_dword /d 3 /f
copy %Windir%\usbstor.inf %Windir%\inf\usbstor.inf /y >nul
copy %Windir%\usbstor.pnf %Windir%\inf\usbstor.pnf /y >nul
del %Windir%\usbstor.pnf /q/f >nul
del %Windir%\usbstor.inf /q/f >nul
@echo on

将以上代码保存为两个BAT文档，然后放进x:\Windows\system32\目录下，比如DisableUSB.bat和EnableUSB.bat
然后直接在运行里面输入指令：DisableUSB （关闭）EnableUSB（开启）