Set up doesnt change MoP

[Destriyer]

Hi everyone! i downloaded MoB, the version that u download the game while u r playing.. so, when i change set up (language, interface etc) and then i restart the game everything in the set up is changed as the beguinin, so i have to set up everthing again...

Is this normal? can i fix it? thanks :)

[wdhgywagiwha]

how many times should i answer this question ? maybe a little search on google ?
Right click on wow folder and make sure its not read only.

[Destriyer]

how can i do that??

[Wangbo]

how can i do that??

http://imgur.com/5wWKUL6

[Destriyer]

thank you so much!!