PC Reboots overnight into BIOS, can't find SSD

teitaron

Reputable
Apr 30, 2015
13
0
4,510
Hi.

I bought a new gaming PC about a month ago.

The specs are

i7 6700k CPU (No OC)
Asus z170 Pro Gaming
16GB DDR4 Hyperx Fury
MSI GTX980
Corsair Force SSD (OS on SSD Windows 7)
and 2 other HDD's
PSU Seasonic 620w Bronze - modular

The computer is brand new, it runs super cool on 9~13c idle and 30~40c load

Now at random times (Usually at night when I leave it on) it'll reboot itself into the bios and won't be able to find the SSD only when I press down the power button it reboots the system and i'm able to find the SSD 90% of the time at the BIOS afterwards and load the OS manually from it.

I thought maybe it was a busted sata cable to something, it wasn't it.

At the store they're saying that the warranty won't take place until they'll actually see the problem happening in thier own eyes, however I can't trigger it. It happens randomally not on demand.

Thing is the PC runs great, besides this one problem.

Have anyone heard about it and/or can help me fix it?

Thank you kindly.