Help with my FPS.
Sorry if this is in the wrong section, but not sure where to post this. I just purchased left 4 dead over steam, and it's running at about 10-12 fps. I set all graphic settings to minimum, and resolution to minimum. After about 2 hours of trying to get it up, I'm posting on here for any help. Downloaded gamebooster, using that got me up to a whole 15!! Lol. Disabled antivirus, did virus scan, malware scan, spyware (etc.). Defragged computer, ran CCleaner about 4 times. Ran it in XP and Vista compatibility mode. So, if there's anything im missing please tell me. Thank you. Also, heres system spec. Well above minimum.
Windows 7
Intel(R) Core(TM)2 Duo CPU P8700 @ 2.53GHz
6 GB ram
GeForce GTX 260M
Realtek High Definition Audio
335.6 GB Free space