用这个注册表内容，方法当然就是把以下内容复制到以个新建的记事本离，然后保存并把后缀名改为reg,再双击导入注册表就可以

Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\DevMgr]
@=hex(2):40,00,25,00,77,00,69,00,6e,00,64,00,69,00,72,00,25,00,5c,00,73,00,79,\
00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,64,00,65,00,76,00,6d,00,67,00,\
72,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,34,00,00,00
"SuppressionPolicy"=dword:4000003c
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{20D04FE0-3AEA-1069-A2D8-08002B30309D}\shell\DevMgr\command]
@=hex(2):25,00,77,00,69,00,6e,00,64,00,69,00,72,00,25,00,5c,00,73,00,79,00,73,\
00,74,00,65,00,6d,00,33,00,32,00,5c,00,6d,00,6d,00,63,00,2e,00,65,00,78,00,\
65,00,20,00,2f,00,73,00,20,00,25,00,77,00,69,00,6e,00,64,00,69,00,72,00,25,\
00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,64,00,65,00,\
76,00,6d,00,67,00,6d,00,74,00,2e,00,6d,00,73,00,63,00,00,00