[Wine] Installing wow and XPac on another partition

[xcheshirecat]

Hi,
I just start using wine, and I installed WOW original with wine, on another partition (I put a new drive as E: which target that place)

But when I try to install BC, the wow screen tells me I don't have he orginal wow installed and that it is needed.

I can open wow, and it is displayed in my wine -> programs

I want to put it there because it's my sharing partition (linux is almost full and I want it as system only)

Oh, and I tried to go in my wow installed game (installed from windows) which is on the same partition to run wow.exe with wine, and it won't open

Thanks