I followed amd's instructions regarding ram memory frequency, and apparently stabilized and GPU usage is normal and performance is good.
I haven't had BSODS in this day after this change.
Below are the instructions from AMD:
Dear Bruno,
Thank you for contacting AMD Support.
We are sorry that you have encountered problems with your RX 5700XT. I will be happy to help.
What is the manufacturer of your board? Note that most problems that occur with this card have incorrect installation or configuration, or system incompatibility. For example, many users use the PCI (riser) extension cable, which in most cases is not currently used with PCI-e 4 and after removing the card works perfectly. Keep what you are connecting to the direct card on the motherboard without any extender cable.
Another problem that identifies is an incompatibility of the old 300 or 400 series motherboards or their configurations with this very new board. For example, many users reported troubleshooting or changing a PCI-e mode option in the Generation 3 Auto Motherboard BIOS. Suggest consulting the motherboard manual and testing this option and also contacting the motherboard manufacturer. to confirm if there is any additional configuration that should be done.
Also note that the maximum memory speed supported by the Ryzen 1700X processor is 2667MHz, so if using 3200Mhz memory, this is not processor compatible and may cause system instability. Using memory above 2667MHz is considered overclocking and not supported. Keep in mind that memory is set below the processor limit.
Also save if your RAM is included in the motherboard compatibility list (QVL). This list is usually found on any motherboard manual, mailbox, or website. Memories for a list that are not used and can cause various problems. Consult the motherboard manufacturer if in doubt.
And to ensure there are no problems with driver installation and your system is installed correctly, I recommend performing a clean install by following the steps below:
UPDATE SYSTEM
- Verify that the motherboard BIOS and chipset drivers are up to date. Consult the motherboard manual or manufacturer if in doubt.
- Check if your Windows has the latest updates installed.
START A CLEAN INSTALLATION
Follow the instructions on this page to use the uninstaller AMD to remove previous drivers and ensure a correct installation:
- www.amd.com/cleanuninstall
INSTALL DRIVER MANUALLY
Download and install the latest driver version. https://www.amd.com/en/support/graphics/amd-radeon-5700-series/amd-radeon-rx-5700-series/amd-radeon-rx-5700-xt
If it doesn't solve your problem, please send us the DxDiag report from your computer so we can investigate:
GET DXDIAG
Press the Windows key + R
Type "dxdiag" in the dialog box and press "Enter"
Click on "Save all information".
Save the file and send us attached.
Please also inform us the motherboard model as well as the BIOS version. Please also send us the RAM power supply model, including its part number.
If you have any further questions, please feel free to contact us again.
Regards,
Kyle
AMD Global Customer Service