B450m pro4 motherboard won't let me use XMP

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   I have a ryzen 2700x cpu, which should let me use 3200 mhz ram when I use XMP. However, when I activate the XMP profile, it doesn't actually change the frequency. This includes all frequencies. I'm stuck at 2133 mhz. My RAM is F4-3200C16D-16GVKB. I recently replaced my CPU with one of the same model, and before I could use XMP with it just fine, so I know the ram model is compatible. I tried updating the bios to the most recent version to see if that would work but it didn't. Any assistance would be appreciated.

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LumiR Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 06 Feb 2020 Status: Offline Points: 3	Post Options Post Reply Quote LumiR Report Post Thanks(0) Quote Reply Topic: B450m pro4 motherboard won't let me use XMP Posted: 06 Feb 2020 at 12:15pm
	I have a ryzen 2700x cpu, which should let me use 3200 mhz ram when I use XMP. However, when I activate the XMP profile, it doesn't actually change the frequency. This includes all frequencies. I'm stuck at 2133 mhz. My RAM is F4-3200C16D-16GVKB. I recently replaced my CPU with one of the same model, and before I could use XMP with it just fine, so I know the ram model is compatible. I tried updating the bios to the most recent version to see if that would work but it didn't. Any assistance would be appreciated.