Strange reflections in Half Life episode 1

[san]

I am recently getting these strange reflections on things in ep 1. I already reinstalled the game and verrified the game files.
What could be causing this?

[img=http://img267.imageshack.us/img267/6540/ep1c17010000mn2.th.jpg]

System specs

P4 2.80 Ghz
Ram 1024
Ati 9600 XT (latest drivers)

 

[Rapstah]

Search for it, i read a thread that had a solution a month ago.

 

[san]

Hmm cant seem to find the thread.

 

[san]

Nevermind mat_fastspecular "0" did the trick.