lebson506th 0 Posted January 26, 2008 Hi. I have an 8800GTS 640MB using drivers 169.18 whql running on my ASUS A8N-Sli Mobo. I run all texture settings on normal and what-not, but after a few hours of play, my FPS varies from 8-30 and flushing only helps for a few minutes. About 10 minutes after that starts happening, all the textures start to freak out... Also, I got the following out of my arma.rpt <table border="0" align="center" width="95%" cellpadding="0" cellspacing="0"><tr><td>Code Sample </td></tr><tr><td id="CODE">VB Lock failed, D3DERR_DRIVERINTERNALERROR w:\c\Poseidon\lib\d3d9\engdd9.cpp(5226) : Vertex buffer not allocated Any thoughts? Share this post Link to post Share on other sites