Question NO SIGNAL with RTX3060 with my motherboard.

[yolopukki313]

I use a Gigabyte ga-z77-d3h with I5 3470 and Gigabyte GTX1060. Bought a Gigabyte RTX3060OC. It should work fine pcpartpicker.com said. When I start the comp, there is NO SIGNAL. The 3060 has 2 hdmi, 2 dsub but none of it worked. I have an I3 4170 with Gigabyte ga-h81m-s2pv. I put the 3060 in it and worked just fine. What should I do to make it work in the ga-z77-d3h.

 

[egda23]

What PSU do you have in these 2 machines ? Exact make, model and power please.

 

[yolopukki313]

What PSU do you have in these 2 machines ? Exact make, model and power please.

Good question, but after the VGA worked in the I3 machine, I switched the PSU, but got the same result, so it is not that.

 

[yolopukki313]

I use a Gigabyte ga-z77-d3h with I5 3470 and Gigabyte GTX1060. Bought a Gigabyte RTX3060OC. It should work fine pcpartpicker.com said. When I start the comp, there is NO SIGNAL. The 3060 has 2 hdmi, 2 dsub but none of it worked. I have an I3 4170 with Gigabyte ga-h81m-s2pv. I put the 3060 in it and worked just fine. What should I do to make it work in the ga-z77-d3h.

my mistake, not 2 dsub but 2 display port

 

[egda23]

Did you try a clear CMOS ?
Try the 2nd PCIe slot on the Gigabyte ga-z77-d3h ; I know it's running at x4 but just to test
What BIOS ?

 

[yolopukki313]

Did you try a clear CMOS ?
Try the 2nd PCIe slot on the Gigabyte ga-z77-d3h ; I know it's running at x4 but just to test
What BIOS ?

Thank you. CMOS reset worked.