Method One,
1, Computer Management and equipment manager are c:windowssystem32 under a small tool, respectively, Compmgmt.msc and devmgmt.msc;
2, the Device Manager's location is usually in the C:windowssystem32devmgmt.msc, in the Run dialog box to enter "Devmgmt.msc" can open Device Manager, or from other computers according to the path of a copy of the path to their own computer can also be , so it can be solved.
Method Two,
1, first click on the Start menu to open the Run dialog box, and enter the "Services.msc", return to open the service interface;
2, and then in the open service interface to the right to find and double-click the "Plug and play" service, set it to "start", if you receive the Configuration Manager message, click OK, in the list of startup type, click Automatic, and then click OK.
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