PS/2 Mouses problems on v6.3 Release AMD64

[Aleksei Ivanov]

OS: FreeBSD v6.3 Release AMD64
Config: S939 AMD Athlon 3200+ ; MSI @ nVidia nForce 4 ; Samsung DDR PC-3200
256x2 ; nVidia GeForce 7300SE 128Mb
Issue: Optical PS/2 Mice doesn't work correctly

I tried 3 mice: A4Tech OP-620D, Genius GM-050008P, A4Tech OP-50D all PS/2

A4Tech mice were initialized by OS, after runing mouse daemon mice became
moving any unexpectible way and it looked like buttons were pushed as they
wanted, under console or X11

Genius mouse were defined in dmesg.boot as InelliMouse, and when I started
Testing Mouse in Sysinstall it worked fine, until I left the test window.
After that mouse disappeared under console. In X window it worked the same
way as A4Tech mice moving w/o order and clicking buttons.

Any solutions?