Help with installing!?

[limatoth]

when i click instal it says AddOns folder does not exist and to find it and put it in proper path i checked if it was there and yes it is can any tell me the prblem
\im running windows vista home basic if that helps

i dont know why though cause when i first installed it it worked fine until i re downloaded wow

[cabby]

If you installed WoW in it's default location then the addons folder will be located in C:\Users\Public\Games\World of Warcraft\Interface\AddOns