ModelViwer/MyWarcraftStudio error

[criserx]

Im new in model editing and i wanted to install model viewr and my warcraftstudio but what happens is that when i run the exes ut gives me the same error in both: driver component sizes sizes mis-match. Retry to keep going. cancel to exit.
and the window name is nvidia opengl driver
i got wow 2.4.3 and my hard drive is divided in 2 and wow is the second one ( the non main one)
need help pl0x

ps. i know im stupid
ps. how can i be a leecher if this is my second day here...