well Ive been told that application settings is considered off because its partly controlled by the Intel controller if you turn off the Vsync in the Application your trying to run it will be off in the Intel control panel to
what if you cant turn vsync off in the application? It should have option - Force off...
I had the same problem with my Dell Vostro 1015 while playing Cs 1.6. Thats what helped me: write to console 1) net graph_3
3) developer 1