Graphics issue

Hey guys, i have had this pc for around 4 years, its a asus f8sp gaming laptop (runs great on middle-high end games) I bought battlefield bad company 2 about 2-3 years ago, it runs great on my rig, but i have graphic glitchs, such as trees/buildings they almost flicker, like the flash really really fast, i have a ati radeon hd 3650, and the game never had issues untill now, as i resolved my audio issues by updateing my audio drivers, but now i need a update for my graphics drivers. As i said im useing a ati radeon hd 3650. I need the updates for them, as im pretty sure they are really outdated. Thanks i hope you can help, and please no client's like driver detective etc, these ****ers always ask for ****ing money to work properly, i only trust you guys. Thank's, i hope you can help me. *UPDATE* I have checked ati's/amd's and nvidias site's non of them list the graphics card i have.

 

Have you tried:

http://www.amd.com/us/products/desktop/graphics/ati-radeon-hd-3000/hd-3600/Pages/ati-radeon-hd-3600-overview.aspx

I havethe same series of graphics card in my PC. Its a half height card in my GX745.