T5500 power boot up and shut down after few seconds when riser board connected
I bought second processor riser board for my T5500 workstation.
I put X5690 CPU and three 8G RAM on Riaser board and mother board both.
without riser board, computer working 100% Ok. but connecting riser board on mother board, it is booting up after 2 or 3 second, system power down.
please save me on this..