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[RAM] XMP Activation -> crash

tiitii80 Posted messages 36 Status Member -  
tiitii80 Posted messages 36 Status Member -
Hello,

I have a problem with my PC. I have 16GB of RAM (4x4GB) at 2400.

If I enable XMP to unlock and get the real frequency, my games crash on their own.

I know it’s related to that because I have no issues when I disable it.

But it’s frustrating because I’m not using the true power of my RAM sticks as a result.

Do you have any idea what could be causing this?

Thank you.

5 answers

  1.
    tiitii80 Posted messages 36 Status Member 1
     
    hello, without activation I am on the base frequency, see cpuz :
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    1. epango Posted messages 37195 Registration date   Status Member Last intervention   4 270
       
      Click on SPD and post the screenshot.
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  2. tiitii80 Posted messages 36 Status Member 1
     
    - motherboard: B450M DS3H
    - Ryzen 5 1600 AF
    - RAM Corsair Vengeance LPX 2400 MHZ
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  3. epango Posted messages 37195 Registration date   Status Member Last intervention   Ambassadeur 4 270
     
    Normally, the memory controller integrated in the Ryzen 5 1600 AF should handle a frequency of 2400MHz without activating an XMP profile. What frequency is displayed without XMP activation?

    --
    Misnaming things adds to the misery of the world (Albert Camus)
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  4. flo88 Posted messages 28484 Registration date   Status Contributor Last intervention   Ambassadeur 5 168
     
    1064 MHz is the actual frequency, your RAM is at 2133 MHz.

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  6. tiitii80 Posted messages 36 Status Member 1
     
    yes, except that my RAM is 2400
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    1. flo88 Posted messages 28484 Registration date   Status Contributor Last intervention   5 168
       
      you won't see any difference anyway.
      Moreover, if it crashes in XMP profile, there's not much to do: either update the motherboard's BIOS to fix a bug on that side, or manually adjust the timings and frequency.
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      1. tiitii80 Posted messages 36 Status Member 1 > flo88 Posted messages 28484 Registration date   Status Contributor Last intervention  
         
        the BIOS is up to date, I did it.
        after the manual adjustments, there are too many parameters.
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    2. epango Posted messages 37195 Registration date   Status Member Last intervention   4 270
       
      "yes except that my RAM is 2400" .

      You were asked, in CPU-Z, to click on SPD and post a screenshot for us. That's where the information about the installed memory modules is located.
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      1. tiitii80 Posted messages 36 Status Member 1 > epango Posted messages 37195 Registration date   Status Member Last intervention  
         
        Sorry, I didn't receive notifications for your replies

        here is the SPD:

        you only have the first stick here. do you want the others?

        however, what is interesting is that in the CM documentation, I found the list of compatible RAM and did not find mine exactly...
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