Question Just built a new PC and it runs for about a min or two and then black screen reboots.

Oct 19, 2019
6
0
10
Hey I'm brand new into building PC's and I finally finished my first yesterday. And it worked amazing all night yesterday.
But then I work up this morning and played for about an hour and it black screened rebooted. I didn't think much of it until it keep doing it at smaller and smaller increments of time.

I reseeded everything.
It's not overheating.
I've readded thermal paste
Everything is brand new
I7-9700K
GeForce 1660 ti
Cx750M Corsair
H60 cooler
Mpg z390 MB

Also it doesn't reboot when I'm in bios mode.
 
Oct 19, 2019
6
0
10
Did you instal all the LATEST drivers for the motherboard and GPU? Don’t use the disks that come with them.

After installing the lastest drivers for the MB and the GPU my computer has been running without stop for 10 mins. Will update if it's happens again tonight!
 
Oct 19, 2019
6
0
10
Well it's been over an hour and the problem fixed it self. I haven't done anything but after I updated the drivers it's slowly took longer for it to black screen. Untill now it doesn't do it.