Strange problem with the Computer Bios!

[Eaton]

Hello Friends,
Something strange happened.
I just assembled a PC with Asus P5Q pro and a core 8500 with two 600W power supply and an activity HD4850.
The problem is:
Once mounted all going, do current and turns everything (all led on, the fans go, etc.), but in reality does not move anything, as if the motherboard not starting pulse to start the bios and accordingly all the system ... Incidentally there is not even the internal speaker to hear if maybe could be some mistake particular.
What can I do?

[Wilbur]

you have connected the cables feeding the video card?
the feeder is that brand?
tries to mount only a form of ram ...

[Eaton]

video card connected ... I tried to connect all and two sockets instead of only 1 as recommended by the instruction booklet ...
the power supply is a LC6600GP

HELP!

[Luther]

Hello Friends,
Something strange happened.
I just assembled a PC with Asus P5Q pro and a core 8500 with two 600W power supply and an activity HD4850.
The problem is:
Once mounted all going, do current and turns everything (all led on, the fans go, etc.), but in reality does not move anything, as if the motherboard not starting pulse to start the bios and accordingly all the system ... Incidentally there is not even the internal speaker to hear if maybe could be some mistake particular.
What can I do?

I state that have not yet experienced enough, but below my personal experiences in the field, hoping to help a little.

the first thing I learned is to try Motherboard cpu and power supply.
should play a beep for lack of ram and is reported on the Motherboard manual, usually in case there is a small speaker to attack the Motherboard. then add the various components one at a time.
if I have the good fortune of having other ram home and try another power supply just different combinations, or text them on other computers.
Also reset the bios pulling the battery for about 10 seconds.

In the signature has behaved so because the Motherboard has not recognized the 8400 to 45nm. Fortunately after several attempts and reset the bios started, but continued to whistle like a train for the whole installation.
in the end I do not know why but it was all arranged.

I hope for you that will be resolved because you are badly. personal experience.