When the computer is inadvertent, the computer suddenly has a virus. The registry is locked, the folder option is not seen, and the home page is modified! I quickly got off the new version of Rising anti-virus software, install and kill the virus. The virus is killed, the registry can be used, and the confirmation home page has been modified. However, the folder option in the toolbar is still not seen! This is really dying. Because some of my files are hidden, now I have to use it, but I can't find it, I can't show it! Which is depressed! ! ! ! ! ! ! At this time, I didn't find a way. I didn't find a way. I didn't see anything for a long time, and the control panel was also found. I slept overnight, I really remembered a gpedit.msc command this morning, the teacher said before, but I haven't used it myself. Try to find it today! Enter GPEDIT.MSC in the run of the start menu, entered a console after entering! It is found in it, and finally finds such a line in the user configuration - management template - Windows component - Windows resource management: From "Tools "The menu deletes the" Folder Selection "menu, which is" unconfigured ". Double-click the row into the modified window, I am disabled in the pop-up window, then OK, I only see the screen flashed. At this time, my computer clicks the tool menu bar, discovering the folder options! ! ! I am really happy! ! It turns out that gpedit.msc is such a good thing. In the process of finding, I have found a lot of useful configurations can be modified by it, it is true! A sense of accomplishment! !