TWO days ago I got my Laptop installing its self a software and opening Ad pages. It kept on installing and doing the same. At the time I did not know what was going on. I never open emails unknown to me, however it started after I disabled the Antivirus as i was about to change the Antivirus software. It did not affect any files on my WIndows drive. However It has infected all the files in my second driver (Attached Picture). I have loads of pictures in this driver and these are very important memories. Please help me find a solution.