No display on new GPU

[echo goblet]

listen I need help,

I recently purchased a BRAND NEW Rtx 3060 12GB and I put it in my PC after uninstalling my previous drivers with DDU (my previous gpu was a rtx 2060 super) okay so anyways I put the new gpu in and no display I wait 10 mins no display I then wait an hour and no display so I try it in my brothers pc and would you guess it? came on straight away so I thought okay it’s my pc I try a gtx 1070ti in my pc and boom it comes on straight away and I try reset cmos and everything and NOTHING I don’t get it at all everything is seated tightly and fine but no display at all both hdmi and display port.

Specs:

Ryzen 5 5600x
600w BQ psu
b450 mhp motherboard
32gb ddr4 3200mhz ram

please help me fix asap thanks.

[copper sky]

https://nvidia.custhelp.com/app/answers/detail/a_id/5233/~/nvidia-gpu-firmware-update-tool-for-displayid

Try this it might work

issues you faced reminded me of a video from JayzTwoCents so could update bios and that could also fix the issue
https://www.youtube.com/watch?v=LQG153s1NIM

[quaint wharf]

actually this does bring up an interesting point @echo goblet add "try using your brother's monitor" to the top of my list of troubleshooting for you

[gritty vault]

did you make sure that your motherboard is running on the right pcie gen might need to manually switch it

[echo goblet]

I did that already

I just put my old gpu back in I give up with it

[quaint wharf]

@karmic marsh i guess we have our answer/resolution now

oh the dude left the server
I wonder if he joined specifically to ask that question, man that's hilarious

[karmic marsh]

Who