Solve the method that Win7 system U disk can not run automatically

            1. Click Start, then select, find the attachment in all programs, double-click to open it;
2. Find the command prompt in the attachment and open it directly. Of course, some user groups are not administrators, right-click on the command prompt, and then select the administrator to run;
3, after the command prompt is opened, enter the following code inside: net start shellhwdetection, then Click “OK”;
4, click the Start option, and then restart the system;
5, restart the computer after the operation is completed, then insert the U disk into the computer, this time Found that the U disk can be replayed;