Black screen and beep after GPU upgrade

[Jesse Pinkman]

I have a Acer predator g5920 and upgraded from a nvidia gtx 670 to RTX 2060
i made sure it fitted and when i turn on the pc it comes to the screen where you can press f12 for boot or del for bios, then it beeps and 15 seconds goes by and then it beeps again until it goes black and loses signal.
I tried to delete all the old drivers with DDU but it did not work.
I dont have any more ideas

[cSg|mc-Hotsauce]

Check the beep codes here...

https://www.manualslib.com/manual/1374/Acer-Predator-G5900.html?page=69

Ensure you have the GPU fitted securely in the PCIe slot and the display cable hooked up to your GPU and not the motherboard.

[Jesse Pinkman]

Originally posted by cSg|mc-Hotsauce:

Check the beep codes here...

https://www.manualslib.com/manual/1374/Acer-Predator-G5900.html?page=69

Ensure you have the GPU fitted securely in the PCIe slot and the display cable hooked up to your GPU and not the motherboard.

:qr:

It is securley fitted and i have an hdmi cable from the gpu to my monitor. Checked the beep codes and it seems it is the first one (System ready)?
The motherboard doesnt have an display input/output so i have to plug in my old card to even use the computer. But in device manager its using the "Standard VGA gpu"

[Calavera]

Buy a new PSU with enough power to Handle you end components. That's the problem.

[Jesse Pinkman]

Originally posted by Calavera:

Buy a new PSU with enough power to Handle you end components. That's the problem.

Well my PSU is not the problem it has enough power