[X4U] BIOS time ans OS X time...

[Arvee Klesk]

Hi list, I've some trouble with my OS (OS X 10.4.5), I set up (update) the 
time on the mainboard's setup (Intel D945GTP). When I log in on the OS, my 
time is shift-up 5 hours ahead, I'm on the GMT -5 (New York time); then when 
I update it on the OS, it automatically changes too on BIOS (what a ...!!!). 
Any clues ???

PS: On Windows everything goes fine, seems that it uses the BIOS' time.