A few weeks ago, the USB of my younger sister had some problem, her USB has some kind of virus/malware that cause some files to hide. She has 1 G space in her USB and only few files that appeared that she saved, but we wondered because when we put some files, it appeared not enough disk space. I tried to check the status of her USB and it shows that it's almost full. I search through the net and it appeared that some hidden files were cause by virus /malware. I tried to figure out on how to delete all those hidden files and these are the steps. Anyway, I delete all those hidden files because it's all games that have some kind of virus, which affect the laptop of my younger sister.
Follow the steps:





















