Windows 7 system files have no name resolution

If you encounter the folder and files in the computer do not display the name (as shown below), is the computer poisoned? Ask the author there is no good solution! Here is the answer given by the author, I hope to help everyone !

First open the folder you used to load the image (the folder below the thumbnail does not display the folder), then click on the toolbar to see “View”Select“Tile”,
The following is the key: to hold down the SHIFT button, then change back to use "thumbnails" to view!
There is another possibility to hide, point ——tool&mdash ;— Folder Options —— View ——Show all files and folders
If you haven't moved the properties of the folder before, then it may be computer poisoning, press F8 on the computer. It is safer to check and kill viruses in safe mode.
At the end, I will show you how to display the file/folder name in the graphic presentation method:

Is it not in the thumbnail mode?
Press and hold the “shift” key, click “View”-“Thumbnails the file name is gone, and it will be there again.
Switch to other viewing modes first, hold down SHIFT point to view > thumbnails, and you can switch whether to display the file name in thumbnail format.