Nvidia surround triple screen - mouse issue

[Alex72]

Hi guys!

Not sure whats up and i never had this issue before, but in some games my mouse moves either slow horizontally or vertically. Some games its slow horizontally (X axis) while normal sensitivity vertically (Y axis) and in other games its the opposite. I moved and didnt use my triples for a while and set my stuff up recently, but never saw this issue before. Dont know if this is something others have encountered, and if so how you fix it?

For example American Truck Sim has this issue in the menues while in triple screen mode. Tested an older game for fun (Dead Space 2) and it has it in the menues and while playing (Y axis like half sensitivity while X axis is ok). No idea why this is happening since i never saw it before.

Any ideas welcomed. Cheers.