I'm having stability problems with my old worn-out machine.
Tis a i5-4590 @ 3.3 GHz, asrock z97 pro 3 I think, and 4 ddr3 1333 dimms at 9-9-9-24 (32 total).
Bluescreens under heavy load are what I'm seeing. Usually either tcpip.sys or ndis.sys or nvsomething. Prime95 runs solid but memtest...