How to remove this type of irritating VIRUS?

[Maitrayee k]

Actually , I am a widows 7 user and my pc was working very properly before the unexpected virus attack on my pc.
In this condition every time when I insert a removable drive like pendrive or SD card, some files (named, "porn", " pictures", "movies", " private") get copied in it and if I remove it and reinsert it then this again happens.
But if I delete the files on some other pc, then it wouldn't appeared again.
Please help me regarding the problem.

 

[boju]

Run a virus and malware scanner, thats all you can do besides formatting.

AVG or Microsoft Security Essentials for virus scanner.

https://www.malwarebytes.org/ for Malware

 

[Maitrayee k]

OK I will do it and lets see

 

[dudio]

Yes, MalwareBytes and Adwcleaner (both free)