New CPU doesn't work?

Hasan899345ByHasan899345

Hello, I upgraded from Ryzen 5 1600x to Ryzen 7 5800x (on the Gigabyte Ga-AB350 gaming 3)

But after I have applied the CPU and the paste and then connected and switched on the PC I get no picture

(And the fans spin fast)

I updated the motherboard to the F54d which should support the CPU.

Can anyone help me?

CPU pins are NOT damaged.

LG

(2 votes)
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pcdenker
pcdenker
3 months ago

Often it happens that other components “dissolve” when changing the CPU.
So press and control all components again, as well as cabling.

Here from the manual, look no. 18, what do the LEDs show?

the 5800x also runs at BIOS F52… lt. Gigabyte.

https://download.gigabyte.com/FileList/Manual/mb_manual_ga-ab350-gaming3_e.pdf?v=6d1f02939196169a2f2540063f7d6cc7

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Hasan899345
Author
Hasan899345
3 months ago
Reply to  pcdenker

Cpu LED lights red in the “boot test”

0
Kaleopan
Kaleopan
3 months ago

Depending on which BIOS version you updated, you have to consider the following steps.

1.Update AGESA 1.0.0.2 for 3rd Gen AMD RyzenTM CPU full support

Note:

1. If you are using Q-Flash Utility to update BIOS, make sure you have updated BIOS to F31 before F40

2. Before update BIOS to F40, you have to install EC FW Update Tool (B19.0606.1 or later version) to avoid 4DIMM DDR compatibility on 3rd Gen AMD RyzenTM CPU

3. Due to BIOS ROM size limited, NO Bristol Ridge (AMD 7th Gen A-series/ AthlonTM X4 series) APU support.

https://www.gigabyte.com/at/Motherboard/GA-AB350-Gaming-3-rev-1x/support#support-dl-bios

0
Furo0815
Furo0815
3 months ago
  1. Is the Cpu fan also connected to “Cpu Fan” and not to “Sys Fan”?
  2. No image, fans can rotate quickly means the Cpu overheated, check that your Cpu cooler has sufficient contact with the Cpu, so check the pressure of the cooler on the Cpu. I recommend to completely remove the cooler and put it on again.
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zypess
zypess
3 months ago

Bios update or cooler is not enough, the 5800x is very hot

0