After unistalling the drivers my imac boot without problem. Monkey running on yosemite fine for me and appears that the latest driver is 7.3.6. If I install the drivers and tied to power on my ux8 immediately my mac crashes down.
Same here with toneport Ux8 !!! After update to Yosemite mac os 10.10 when i tried to power on my ux8 my imac crashes, without the line 6 drivers everything works fine.