Just upgraded to Win7x64 from WinXPx32. Installed TrakIR 5.1, CFS3 (with 3.1 update), Over Flanders Fields (with super patch and minor super patch updates).
Learned that for OFF to recognize TrakIR, both OFF and TrakIR had to be run in administrator mode, as well as running OFF in WinXP compatibility mode. However, that only managed to get TrakIR to work in OFF for a few missions, now it will not activate.
OFF uses CFS3 engine. CFS3 activates TrakIR perfectly.
As a workaround, disabled Win7 runtime security entirely but that has no effect.
ATI 5770 with native Win7 drivers (no Catalyst installed)
Logitech mouse and keyboard with native Win7 drivers (no additional Logitech software - I understand Logitech software can be a problem?)
Anything that I should investigate?