MSI Fast Boot

TL;DR When I turn on my PC with just CPU and a CPU fan, nothing else attached, it beeps for RAM error. When I put potentially broken RAM stick it doesn't beep for monitor or keyboard, even though it should. And, obviously, it doesn't boot, no screen signal no BIOS. Is it possible or am I going...

Hi, I need a micro atx case to replace the Corsair C70 which is too big and unsuitable for my living space. These are the specs of my PC: Gigabyte 78LMT-USB3 AMD FX8350 Cooler Master Hyper 212 Evo ASUS Geforce GT610 passive GPU 8gb DDR3 Aerocool 850 PSU 1tb HDD I want to downgrade from my C70...