Win7 system folder properties hidden options display gray can not be changed how to do

folder properties hidden options display gray can not be changed fault map:

Operation steps:
1, first right click on the folder select heavy Name Change the name of the folder to a non-Chinese name, such as “feichengwurao”;
2, then search for cmd in the start menu, then select to open it with an administrator command, then enter the following command, each line Return to the car once;
F:
CD dianying
Attrib-srh feichengwurao

3, after the command is run, you can see that the hidden attribute is no longer displayed as unselectable gray. Oh, the problem is solved.