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Z690 formula detect memory error

Yqif
Level 8

So ive had my pc for some days now, and suddnely it just black screened when i turned it on. And error code 55 came up.

I have found the issue and its the last ram slot i think. I am only running it with 1 ram stick currently in slot 2 and it works. Does anyone know how to fix this problem ? I want to have 32gb of memory again. Please help a newbie.

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34 REPLIES 34

Nate152
Moderator

33c looks good, I'm not sure if tightening the mounting screws anymore would help lower the temperature.

Use your pc for a while, play some games and see what the maximum temperature is going to.

I use HWinfo to monitor clock speeds, voltages and temperatures.

Click the picture to make it bigger.

HWinfo.png

 

 

 

 

I have ddr5 5600mhz ram but they only run on 2400mhz freq, and they have 4600 uncore frequency. In bios it says 5600 but not on cpu-z, do you know how i can make then run at 5600 mhz ?

Nate152
Moderator

cpuz.png

Nate152
Moderator

Thank you

 Your memory is currently running at 4800MHz.

To get your memory running at 5600MHz, in the bios on the Extreme Tweaker tab, set the Ai Overclock Tuner to XMP 1, then hit F10 and Enter to save and exit.

Check cpu-z that your memory is now running at 5600MHz.

Ai Overclock Tuner.png