Claude writes:

game wrote:
I assembled a Pc with Pentium D 2.66, asrocks motherboard. Every thing
is connected in right way. Front pannel LEDs are working but when i
turn on system nothing display nor even POST screen. there is no
current in keyboard. Pls help me. I am thinking might be Processor not
fitted properly. Also tell me If processor is not fitted properly than
POST screen should display or not. I am going to change the RAM.
Suggestions welcome. Thanx in advance

Make sure head sink with compound is squarely on processor. If you have
an air pocket between processor and sink, processor will stop and/or
burn up.

Not before POST. This is something more basic.

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