SD Card Data Vanish

We photographer mostly come across the problem where we do our event after as we attach sd card to laptop or pc no data showed up. We become frustrated.
Now no need to be frustrated follow simple steps and you can find your data back

• Open Run (Win+R) and type cmd and press Enter.
• A command Prompt will appear, type cd\ and hit enter.. This command will let the command applicable to Root directories and sub folders also.
• Not type I: and Enter {Note: Type your driver letter in the place of I. (ex H, G.. etc}
• Type dir/ah and Enter. This Command useful to identify the directories effected by the viruses.
• Now type attrib –h –s /s /d and hit Enter [attrib –h{space}-s{space}/s{space}/d]

After a few seconds you can see your driver letter again this means the process is completed.