i have the 7.0.3 patch and i did download the 7.1.5 zip and i exracted it and copy and pasted in the 7.0.3 file but i clicked copy and replace and now its saying that my wow is damaged.Please help, and i dont know how to overwrite existing files.
[7.1.5] Client Update
Posted 04 June 2017 - 12:40 PM
Hello i just redownloaded WoW Retail and then extracted the ZIP patch you guys provided me with but when i try to start my WoW it gives me a CAS System error!
Wich prevents me from even starting MWoW @ all i tried running it as administrator and i tried reinstalling the game 2 times and still the same error PLEASE HELP ME!