Hello,
I do apologize for the issues you are having. There are a few things we can try to further diagnose the problem. First I may suggest testing the system in barebones with only the bare minimums installed, cpu, 1 stick of memory, 24/8pin power connectors, and keyboard. Then clearing your CMOS by pressing the CMOS button or removing the battery from the motherboard for 2-3 mins after unplugging the system. Powering your system on paying close attention the the LED post code indicator for any other possible codes that may prevent the system from posting correctly. Post code 19 would generally point us towards memory related issues. So possible causes can be the memory itself, the memory dimm slots, cpu socket, and possibly the memory controller which is on the CPU. Please keep us updated with the results of your testing so we can further assist you.


Regards,