Question System fails to start

Aug 23, 2019

I ordered a custom computer contain the components:

Motherboard: Gigabyte H310M DS2 2.0
CPU: i5 7500
GPU: Gigabyte GeForce GTX 1050 Ti D5 4G GDDR5
PSU: Corsaid TX-M Series TX550M V2
Memory: Corsair Vengeance LPX 2x 4GB DDR 4
CPU: Cooler: CoolerMaster Hyper 212 Black Edition
SSD: Crucial BX500 240GB

Nothing to special , but when I put everything together and tried to boot it up, it will shutdown right afterwards =\ (fans would spin and light would turn on for 1 second)
When I tried to boot it up without the ATX 12v cable in the mother board is magicly kept running (fans and lights), but obvisouly no screen output.
I build a fair amount of computers in my life and already tried these "fixes":
  • other power supply.
  • different memory (DDR4).
  • different GPU (GTX 1060).
  • made sure the screws of the cooler are mounted correctly.
  • remove the little battery
I tried basicly every method on the internet that I could find, but just can't figure what the problem is.

I hope someone could give me a solution to fix this issue, cause I'm at a complete loss.

Kind regards,
Gijs van der Meij

PC Tailor