In the second tank room in Lambda Core, the game just quit on me and produced this message:
"Engine Error
Too many verts for a dynamic vertex buffer (35141>32768 ) Tell a programmer to up VERTEX_BUFFER_SIZE."
I have included this minidump:
https://speedy.sh/zd3Hp/hl2-4104-crash-2012-9-24T13-30-7C0.mdmp
And these are my specs:
Motherboard: ASUS P7P55D LE
CPU: Intel Core i3 530 @~3,5GHz
GPU: Nvidia GeForce GTX 550Ti
RAM: 8GB
OS: Win 7 Ultimate x64 SP1
If you need anything else, let me know. 