GA-H55M-UD2H INSTALLATION PROBLEM

[jackesparrow]

First of all, good morning.

Pieces bought:

M/B: GA-H55M-UD2H
Processor: INTEL CORE i5 760 2.8 GHZ SK1156 8MB
Graphics Card: ASUS  ENGTS450 DirectCU TOP/DI/1GD5
RAM: 2 GB DDR3 1600 KINGSTON HYPERX BLU CL9 (2 single module)
HD: 1 TB SATA3 WESTERN DIGITAL 7200 64MB Caviar Black
Power Supply: 500W Tacens Radix IV

Installation Problem:

When I power on the system, the fans power up but I get one beep an two short beeps and i can´t see nothing in the monitor.

Have tried:

Powering on the computer without hard disk, optical drive and graphics card (using integrated graphics card)
Powering on the computer with only one ram module (I put it in DDR3-1 slot, the white one near cpu.
Replaced ram module with other of the same type

I have bought pieces for two PC´s, but this fail occurs in both, and I tried to remove all pieces and reassembly.

Does anyone have an idea what is wrong or what I can try next? I'm desperate

[Dark Mantis]

Hi and welcome to the Gigabyte Forum.

I suspect that you haven't disabled the on-board graphics. Your CPU doesn't support on-board graphics even though the chipset does.
Also you need to be running at least BIOS version F9 to support your processor.

[jackesparrow]

Sorry, how can I dissable the on-board graphics if I can´t see nothing in the monitor?

[Dark Mantis]

Sorry, how can I dissable the on-board graphics if I can´t see nothing in the monitor?

Have you ever heard of "Catch 22" ?

Do you know what BIOS you have installed...and don't say I can't see because the monitors not working!
If it is less than F9 you will have to beg,borrow or steal a supported processor to update the BIOS first. Failing that you can take it to a local shop and see if they can do the flash for you.

[jackesparrow]

Problem solved.

The problem was that the processor intel core i5 760 has not tecnology turbo graphics, so the integrated graphics card can not work.
The problem with the graphics card I bought was that it was not well connected to power supply source.

greetings

[Dark Mantis]

That's great news and nothing that costs more money to fix which is always a bonus