https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Tue, 17 Mar 2026 17:46:09 +0000 Mon, 09 Aug 2021 20:43:52 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=14994 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=14994&PID=89659&title=b450-pro4-bios-4-20-no-image-file-detected#89659 Author: Ralf
Subject: 14994
Posted: 09 Aug 2021 at 8:43pm

What exactly do you mean? And what have you tried so far?]]> Mon, 09 Aug 2021 20:43:52 +0000 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=89659&title=b450-pro4-bios-4-20-no-image-file-detected#89659 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=89658&title=b450-pro4-bios-4-20-no-image-file-detected#89658 Author: slater
Subject: 14994
Posted: 09 Aug 2021 at 8:20pm

doing the same to mine can you help me out]]> Mon, 09 Aug 2021 20:20:21 +0000 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=89658&title=b450-pro4-bios-4-20-no-image-file-detected#89658 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=77477&title=b450-pro4-bios-4-20-no-image-file-detected#77477 Author: Ralf
Subject: 14994
Posted: 21 Jul 2020 at 9:29pm

Yep, that one worked. Thx :-)

...and I figured out why:
The working file is B450p4_4.20 while the one I downloaded yesterday from the product page was B450mp4_4.20 which seems to be for the B450M Pro4.

Today the file on the productpage is ok too.]]> Tue, 21 Jul 2020 21:29:54 +0000 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=77477&title=b450-pro4-bios-4-20-no-image-file-detected#77477 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=77475&title=b450-pro4-bios-4-20-no-image-file-detected#77475 Author: ThreeDee
Subject: 14994
Posted: 21 Jul 2020 at 8:42pm

you can try here ... and grab 4.20 and see if it loads or not
https://shop.jzelectronic.de/news.php?id=1594910160&sw=
]]> Tue, 21 Jul 2020 20:42:23 +0000 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=77475&title=b450-pro4-bios-4-20-no-image-file-detected#77475 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=77470&title=b450-pro4-bios-4-20-no-image-file-detected#77470 Author: Ralf
Subject: 14994
Posted: 21 Jul 2020 at 6:42pm

Yep, you're right. But doesn't work either. Copied it to all my drives rootdirectory but message is still the same.

I wonder if anybody has been able to flash this special version from a 4.10?]]> Tue, 21 Jul 2020 18:42:15 +0000 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=77470&title=b450-pro4-bios-4-20-no-image-file-detected#77470 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=77435&title=b450-pro4-bios-4-20-no-image-file-detected#77435 Author: ThreeDee
Subject: 14994
Posted: 20 Jul 2020 at 7:28pm

I generally just put my BIOS files in the root directory of one of my installed drives and flash from the BIOS ..it always finds my BIOS files.. try that and see if it sees it.

https://www.asrock.com/MB/AMD/B450%20Pro4/#BIOS
]]> Mon, 20 Jul 2020 19:28:29 +0000 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=77435&title=b450-pro4-bios-4-20-no-image-file-detected#77435 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=77429&title=b450-pro4-bios-4-20-no-image-file-detected#77429 Author: Ralf
Subject: 14994
Posted: 20 Jul 2020 at 6:47pm

Hi Overthere,
have been updating my board from 3.6 > 3.9 > 4.1 withouthassle but with 4.20 it's unablge to find the update.

- Tried a 1GB stick (also reformatted as FAT)
- Tried USB Drive
- Tried USB2 port (while USB3 worked previously with no prob)

all to no avail.

Anybody got an idea whats goin' on and how to solve it?]]> Mon, 20 Jul 2020 18:47:08 +0000 https://forum.asrock.com/forum_posts.asp?TID=14994&PID=77429&title=b450-pro4-bios-4-20-no-image-file-detected#77429