I have 2000v power supply, power is not the issue, secondly this is mot my personal PC, i bought a new 4th gen motherboard and the ram is 8GB 4x2GB
4 memory slots can cause some problems. Try to eliminate one by one module.
Try with HiveOS. Install it on USB Flash (min 8GB). The installation itself shouldn't cause you any major problems if you follow all instructions. Then you can easy overclock cards on OS dashboard.
They have Android and iOS apps, you can monitor everything that you need.