AMD Motherboards - A320M-HDV No Post/Display/USB after Flash update

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A320M-HDV No Post/Display/USB after Flash update

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=8998
Printed Date: 18 Apr 2026 at 5:30am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: A320M-HDV No Post/Display/USB after Flash update

Posted By: Psience
Subject: A320M-HDV No Post/Display/USB after Flash update
Date Posted: 22 Jun 2018 at 1:42pm

I followed all of the update instructions for 3.40 update, the message confirmed that the update had be successful and restarted itself. When it booted no display, no usb, no post. User manual says to not clear the CMOS so i havent touched it yet. Have tried to power cycle after one hour of just letting it go thinking it was doing its "thing"

A320M-HDV

Ryzen 3 2200g

Please someone tell me there is a fix for this and ASRock's update didnt brick my board, or I didnt brick my board.

Replies:

Posted By: maktama
Date Posted: 22 Jun 2018 at 2:14pm

" rel="nofollow - u most probably did brick your board(not your fault).

i rewrite with SOC8 programmer hardware, others sent mail to asrock and got written bios, but our bioses are socketed, so easy to remove and replace.

Here what i did on my itx board:

http://forum.asrock.com/forum_posts.asp?TID=8599&OB=ASC

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Asrock Fatal1ty AB350 Gaming-ITXac Ryzen5 1600, ASUS GeForce GTX1060 DUAL OC 3GB, Samsung 500GB 850 EVO M.2 SSD,