Build Advice Solid white DRAM LED and GPU not booting up

[AndreuSobrio]

Hi everyone and thanks in advance.
I’ve been upgrading my setup lately and yesterday i booted for the first time.

Everything seems to boot except the GPU which does not respond. The fans do not start and there is no signal.
The motherboard gives me a DRAM debug led warning but the RAM should not be the issue. I tried with just one stick and swapped them and nothing.

I tried swapping with my old graphics card (MSI Geforce 770) and it seems to boot but i still don’t get any signal so the cables ain’t it.

Every connection has been double and triple checked and all the components are brand new.

My components are these:
Motherboard: MSI MPG B550 Gaming Plus
CPU: AMD Ryzen 7 5800X 3.8GHz
GPU: Sapphire Pulse AMD Radeon RX 6700 XT 12GB GDDR6
RAM: Corsair Vengeance LPX DDR4 3600MHz
Cooling: Tempest Liquid Cooler 240mm
Power Supply: Nox Hummer GD850 850W 80 Plus Gold

Any advice and help will be very useful. Excuse me if my English is weird. It’s not my first language.

Thank you very much.

 

[Lutfij]

Welcome to the forums, newcomer!

Which two slots are the rams populating on the motherboard?

I’ve been upgrading my setup lately and yesterday i booted for the first time.
You might want to break down what you upgraded from if the above specs are the parts that are in your system currently. If the PSU has been in service for a while, please mention the age of the unit.

 

[AndreuSobrio]

Welcome to the forums, newcomer!

Which two slots are the rams populating on the motherboard?

I’ve been upgrading my setup lately and yesterday i booted for the first time.
You might want to break down what you upgraded from if the above specs are the parts that are in your system currently. If the PSU has been in service for a while, please mention the age of the unit.

They are installed on the DIMMA2 and DIMMB2 as shown on the manual. I installed the DIMMA2 first. (I don’t know if it’s the standard nomenclature but it’s the second and fourth ones starting from the left)

I should phrased it differently. I upgraded the whole system at once as my components were over 10 years old and unusable.

Thanks for the answer and the welcome!