WotLK Unable to launch the game

[catirl3]

Hi, I've been having this problem for some time now and I don't know how to resolve it. So, when I launch wow.exe I get this error: Missing or corrupted data
Failed to open archive interface.MPQ. Does anyone have an idea what should I do? I tried reinstalling it countless times. It looks like this:
https://prnt.sc/DQ0qE_mfeapW

[OhieMitzen]

1. Restart your PC.
2. Close and exit torrent. Move your WoW -folder to other folder, away from Torrent's Download folder.
3. Right click WoW -Folder, select properties, un-check "Read-only" and Apply.
4. If you get prompt, Apply changes to this folder, subfolders and files and click OK.

[catirl3]

You're my savior. I just moved it away from the torrent's download folder and it worked. Thank you so much, I can't put it in words how grateful am I.