Just got my Ikari laser, but I noticed that theres no Win7 driver for it. I know that some of you are SA players, and I have complained about this problem I'm having before.

Whenever I move my mouse horizontally, the crosshair will sway up and down randomly. I cannot play at all like this, which forced me to switch back to my Kinzu until I find a solution.

I had this problem with my kinzu and I fixed it by lowering the refresh rate to 125Hz, but there is no option to do that in the Ikari laser driver. Furthermore, I cannot use the driver at all - I tried tampering with the CPI and "applied to mouse" but it still didn't work, I had to change it using the mouse buttons itself. From what I heard, the refresh rate of this mouse is 1000Hz which is what caused my Kinzu to go haywire as well

This happens only in SA though, it's fine in any other game.

Any of you guys faced this problem before? Anyone have an idea on how to fix it? The driver isn't very important because it doesn't have an option to change the refresh rate.