MOP not working after download

Hi,

I already finished downloading MOP, but I can't enter the game here is the screenshot of the error: https://i.imgur.com/MO86Ylf.png

If you'll suggest to Run as Administrator, I already did but still the same.

Here is the files and folders inside of MOP folder: https://i.imgur.com/3NFOmW1.png

Is that complete?

Thank you!

Follow these steps:
1) Restart your PC ( this is important)
2) close your Torrent client and move your WoW folder away from your Torrent's download destination
3) now right click on WoW folder> Properties> remove "read-only".