Ryzen 3000 series support

Bol wrote: B450 gaming ac-itx, ryzen3600, new bios.(3.51)

Don't forget to post here:
https://www.reddit.com/r/ASRock/comments/cm0shy/tech_support_sent_you_a_beta_bios_post_it_here/?sort=new

Bios returned to 3.30 as its the most bootable.

I tried 3.30 today, didn't work for me at all.

Here's what others are doing, sorry Asrock:
https://www.reddit.com/r/ASRock/comments/cx4zui/switching_to_asus_fixed_all_my_problems/

sebastianer wrote: I think I'm not the only one with this issue, some guy in Reddit with the same motherboard and I think CPU, told me that when he finally got a successful POST decided to leave his PC on 24/7 disabling sleep.

Hi sebastianer,

TLDR: I'm having the same issue using the same board/CPU. I updated to BIOS 3.50 with no luck on resolving it. Did you ever have any luck with yours? Please let me know if you were ever able to get it POST normally or if you ended up switching hardware. Thanks!

The whole story:

I am having exactly the same issues. I have the B450 ITX board as well, I bought it new, with BIOS v. 3.30 installed already so I built it together with the 3700X right from the start. It took a a couple of reboots the first time with the GPU fan spinning full speed, CPU/Case fans not spinning at all, which scared the sh*t out of me. After a couple reboots it POSTed and like you said, once it POSTS it stays on.

I had hoped that was the end of it. But the next day i went through the same thing except it took an entire hour before I was able to get it to POST. Once I got it to POST it seemed to be able to POST more frequently in succession, so I decided to install the newer BIOS update v. 3.50 hoping it would resolve the issue, but here I am today going through the same thing.

Thank you for sharing. BIOS 3.52 didn't help in my case either.
Add Seasonic Focus Gold 450FM to the list of power supplies this motherboard doesn't like with a R3600. Antec Earthwatts 380 POSTed just fine and I used that to install 3.52 instead of swapping to a R1700 like I did many times before.
Returning both of my B450 ITX/AC Fatal1ty boards to Newegg today.
BTW tech support never got in contact with me after filling the form on their website (not in any spam folder either). I still have faith in their ATX-sized boards, but for this project it's going to be Asus.

I ended up also getting some corsair vengeance lpx 3000mhz cl5 ram off amazon to see if it resolved any issues and.... it worked kind of? It definitely boots more consistently but not anything I would consider acceptable for a consumer motherboard. Also I now get a motherboard beep when booting (just a single beep) which seems to indicate ram timing issues for asrock boards. Bios still resets every couple of boots but not as frequently as before.

@ xalter
long time no speak mate

to be honest a combination of too much squabbling on this forum and a lack of time to repeat the same answers again and again

glad to see your patience is still 100%

anyways ............ my new 3800x should be here tomorrow (thursday)
i may be able to help out a little once more with some ryzen 3000 experiance once i get it running in the x370 taichi

once again
respect to you coming here every day to help others
tony

Edited by datonyb - 05 Sep 2019 at 12:29am