Wow.exe no longer in Wow Folder

Hi all,

I am searching for advice as this is the 2nd time this has happened.

I downloaded wow through BitTorrent Web and after a few times playing the game with no problem I turn my computer on, go to the folder and the Wow.exe application is missing - so I am unable to start the game. The first time, I tried downloading just the wow.exe file and move it directly into the folder but I got an error message. After trying (and failing) to find a fix online I decided to just redownload the game through the torrent.

Now here I am and exactly the same story, Played a few times without problems, I logged out then came on a few hours later and the Wow.exe application isn't in the wow folder once again. Really don't understand where I am going wrong.

Has anybody experienced this before?

it might be your antivirus to cause the issue.
try to add wow.exe to "Exceptions list"