BIOS old version
Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=11576
Printed Date: 28 Jul 2025 at 5:26am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: BIOS old version
Posted By: Elightstorm
Subject: BIOS old version
Date Posted: 31 May 2019 at 10:55am
Today I buy a AB350 Pro4 motherboard and 2700X at the same time.
When I back home, install all the devices on, but no boot just restart and restart.
Searching on internet, seems like my BIOS version is old so that no boot.
So my question is that how to update BIOS for my situation.
|
Replies:
Posted By: ASRock_TSD
Date Posted: 31 May 2019 at 11:03am
Dear Elightstorm,
Greetings, this is ASRock TSD.
To get AMD Pinnacle CPU (2700X) support on AB350 Pro4, the BIOS must be updated to P4.70 at least, otherwise, the system won't post.
For your system, please try to get a Bristol or Summit CPU to power on the system and perform the BIOS update by Instant Flash.
https://www.asrock.com/MB/AMD/AB350%20Pro4/index.asp#BIOS
If you do not have those CPUs on hand as a boot kit, please contact your dealer or distributor for further assistance.
Thanks!
All the best,
ASRock TSD
|
Posted By: XmanSE
Date Posted: 31 May 2019 at 11:11am
You can only do it with a first generation ryzen processor, it's impossible with the 2700X and the board does not have any feature to do it without cpu, so you can use a Short Term Processor Loan Boot Kit from amd.
[URL= ]https://www.amd.com/es/support/kb/faq/pa-100[/URL]
-------------
X470 Taichi | Ryzen 9 3900X | 8x2 GSkill Trident Z RGB | Asus Strix RTX 2080ti | Samsung 970 Evo+ | EVGA 750 GQ
|
Posted By: Elightstorm
Date Posted: 11 Jun 2019 at 11:02am
Dear, I ask my dealer to help update BIOS
Now is working, thanks guys!
|
|