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My PC freezes at startup and randomly since I got the RTX 4080 Super.

BallsBreak
Level 7

Hello everyone,

I built a PC two years ago without a graphics card, and it worked very well. A month ago, I decided to buy an RTX 4080 Super to play games, and that’s when the problems started.

I constantly experience freezes at the Windows startup when I need to log in. I have freezes when I turn on or off the second screen, and other random but rather rare freezes.

I made sure to properly connect the 16-pin connector to different sockets of the power supply of my ROG-STRIX-850G-WHITE. I changed the power supply, thinking that was the problem, with a ROG-STRIX-1000G-AURA-WHITE-GAMING and the 16-pin PCI-E Gen5 connector, but I still have the same issues…

However, when I play games at max quality in 4K, I have no problems and get between 60-120fps on Starfield, without any freezes…

I updated the BIOS and all possible drivers for the computer, except for one that Armoury Crate doesn’t want to update for the motherboard.

BallsBreak_0-1727518273412.png

I don't understand...

Here is my configuration:
- ROG STRIX Z690-A GAMING WIFI D4
- Intel I9 12900k
- ROG STRIX LC II 360 ARGB
- 2x Corsair Vengeance RGB Pro SL 32 Go (2x16 Go)(64Go)
- SSD WD_BLACK SN850 2 To NVMe
- ROG-STRIX-1000G-AURA-WHITE-GAMING
- ROG STRIX Helios White Edition
ROG-STRIX-RTX4080S-O16G-WHITE

Let me know what you think.
Thank you in advance.

 

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