Perhaps most of people ever have problems with hidden files because of computer viruses. The files can't be seen even has tried to show with "Hidden Files & Folder" option in "Folder Option" .It's all because of the files was made super hidden by viruses. To manage the files unhide, we can use Disk Heal software. If you don't have the software or maybe you don't have a access to internet connection to download the software, you can use "Command Prompt".
First, you must open command prompt by using run tools. Press start button> Run. And than type"cmd". Press enter or ok
In command prompt, set the files directory. Example: file Document in flashdisk with directory I, you must type " I " and " : ", enter. As you can see in the image below
After that, you must type " ATTRIB –s –h –r /s /d ", and press enter. You can see in the image below.
Now you can close command prompt tools by clik x button. All Files in the directory has been set to unhide.