missing objects and floating heads and hands

so i just installed bms, yes the folder name and placement are correct.

the tram part started up fine, i started moving around in the tram. then all of a sudden all of the tram except the door dissapear and go invisble.
and now when i see np’cs they are just floating heads and hands with the rest of the body gone’

using A10 5800K amd APU with 12.10 catalyst drivers
windows 7 ultimate 64 bit
latest direct x

dont run the game in the lastest direct x use diect x 9 and only 9

latest direct x, what that means is i have the latest version of direct x Installed

i did not tweak anything in the options at all.

ok so your running black mesa in direct x 9 thats good

it could be something in the catalyst 3d settings like catalyst AI, or it could even be due to some option for antialiasing

did you try loading the next chapter? maybe it is only the tram levels that are bugged out

Founded in 2004, Leakfree.org became one of the first online communities dedicated to Valve’s Source engine development. It is more famously known for the formation of Black Mesa: Source under the 'Leakfree Modification Team' handle in September 2004.