Hello guys,
i have today tried to setup the EVGA Z68 FTW Mainboard for a / with a friend.
We insert following hardware into the mainboard:
CPU: i5 3550 with boxed cooler
HDD/SSD: 120 GB Sandisk Extreme , Blue Western digital 1 TB
Optical drive: LG BD burner
RAM: 2x4 GB Corsair Vengeance 1600 mhz
Graphic: EVGA GTX 660SC
Power Supply: Xilence 800 W
After it we tried to start the computer, but the LCD displayed the error code 55.
So we looked up this error in the manual of the mainboard. Result of it was the error "no memory installed".
We tried after it to run the computer not in the dual channel mode with only one memory.
Again the same error occured. At first i was thinking the memory are defect, although the memory kit is new,
so we tried it again with another memory from a other computer which is really tested and okay.
But the same error was still displayed on the LCD.
The other thing which is strange is the cpu fan starts for a little moment and stop again after the Error 55 is displayed.
Until now i never had a such error and i'm very confused about it.
Somewhere here im read that it would help to remove and reseat the cpu. Same we tried today without any success, too.
What did you think, maybe is a upgrade of the bios useful? If yes, how we can upgrade the bios without a running CPU fan? A sandy bridge cpu we haven't, too. I read the CPU i5 3550 is only compatible with the newest bios release R22, is this correct ?
I hoping for every help that can bring us closer to a really solution for this problem.
post edited by N3XT0R - 2013/07/28 16:20:14