Cant enter wow client!!!!!!!!

Hello
help pls i cant enter WOW client
there is a error when i doubleclick and try o open WOW.exe

https://i.postimg.cc/nrWfjFrJ/142.png

The error says one of your files is corrupted. Your download is corrupted or not complete.

Mish, for the sake of not developing bad habits, make sure you install/put your games in a dedicated folder. Don't just run games such as wow while they are still used in another program, such as your torrent client...