[Brian]

I just changed a m/board [ASUS] and put in a stronger cpu in it, ran XP OS and installed all drivers, my trouble is when i start it finds h/drive, cdrom rar rar.. no problem, but then stops saying " chasis intruded " press F1 to continue, once i have done that it goes into windows and everything works great, but just this annoying " chasis intruded " thing.
I have reset the mobo's jacks to clear CMOS, entered setup & corrected time, date and all that stuff but can't find anything in BIOS that relates to security to disable this action, i have moved the jack for the pins responsible in all differant positions, still nothing, also nothing is connected to these pins for this to be active, its really stumped me, any thoughts anyone ?