Due to virus attack or something, the folders in a pen drive might become hidden. The folders are still hidden even after cleaning the viurs. Tried folder-> right click -> properties to unhide the folders but the hidden option is disabled & unable to unhide the folders by this method.
Solution for the above scenario
attrib -s -h folder name (for a single folder)
attrib -s -h /d (for all the directories)
attrib -s -h /s /d (for all the directories including the sub directories)
