Improve the stability of wind7 and delete useless drivers

Improve the Running Stability of wind7 and delete useless drivers. New Environment Variable: variable name: devmgrshownonpresent_devices variable value: 1 www.2cto.com open the computer management interface --> device management --> others, due to my redundancy driver
I have deleted the driver, so no other driver is displayed here. You can see that there is another item in the position indicated by the red box, where the driver is an unknown driver or a peripheral driver. These peripheral devices are rarely used. Www.2cto.com