Yes tried all you suggested

by flavel - 3/8/13 4:37 PM

In Reply to: Beep codes? Power supply? DIMMs? Wiring? by wpgwpg

I exchanged the memory;didn't help.I'm not sure how to boot from the cd,the power supply is a Rosewell 600 watt.
The harddrive is a 2 terabyte Westen Digital. I can put the old motherboard and cpu in and it works fine. I don't get
what's happening.