My first computer build turns on then off after a few seconds

Prycie

Reputable
Dec 14, 2015
3
0
4,510
Hey I built my first pc today and it turned on for a few seconds and beeped then turned off, this kept happening. Now I have done something idk what and it's topped beeping but still keeps turning on and off, please help.

Gigabyte z170 HD3
I5 6600k
Ssc gtx 970