My experience of ryzen stability :
I do not overclock ,Ryzen 1700, RX470 nitro sapphire(silent bios switch on) ,ADATA XPG 16GB ,
Gigabyte B350 GAMING 3 , no beta bios used. System is always shut down during night.
Default changed settings :
-SVM on (virtualisation) which is off by default not on like the manual says
-LED off
-PCIe GPU mode manually set to v3 (enabled since F7)
-XMP profile 1(enabled since F7)
Bios F5 problems :
-2 times the bios kept resetting it self on powering on the system, flashing itself back
BIOS F6 1.0.0.4 AGESA
-changing any bios setting then restarting (save/exit-restart) created sometimes a loop, the motherboards led go CPU ok , memory ok , and then loops on the GPU initialisation
-if i set bios logo off it changes the above result to a soft lock and shows American blabla bios text logo and sits there still , so soft lock.
BIOS F7 , enabled xmp profile now AGESA 1.0.0.6
-after the flash to F7 and the restart still soft locked only a power down worked.
Also i never seem my bios post screen ever , it goes straight to windows , maybe because the GPU ramps up slowly i just do not see the screen.
These happened very rarely once a month and not yet after the F7 bios , i still wonder if fast boot settings are wrong and it is actually on, you can not trust the manual at least what is so called default on/off.
In windows, Firefox crashed on twitch streams now and then , that seams to be gone since F7 which i assume is purely accidental or one of the Readon drivers update fixed it. 2 months of average use of 12-16 hours a day , one BSOD on a video game.
Ran after F7 the windows memory diagnostic just out of curiosity and was ok , maybe i should run some stability tests.