AMD Motherboards - x370 Taichi laggy BIOS/Grub after update

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x370 Taichi laggy BIOS/Grub after 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=13684
Printed Date: 08 Aug 2025 at 9:12am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: x370 Taichi laggy BIOS/Grub after update

Posted By: neaguali
Subject: x370 Taichi laggy BIOS/Grub after update
Date Posted: 19 Feb 2020 at 5:54pm

Hi,

As the title states, after the latest BIOS update 6.20, my Asrock Taichi X370 has an increased lag in BIOS menu navigation. Also GRUB menu have a pronounced lag of about 1 second.

I haven't encountered any issues after the OS boots up, on both Windows and Linux, but this lag it is very annoying when I have to select the OS in Grub or have to go into BIOS.

As a personal note I suspect it could be caused by the USB, because the lag is present on both mouse and keyboard. Because the lag is very annoying I haven't played with BIOS settings much but everything I tried failed to improve the experience.

Anyone else is experiencing a laggy BIOS after update? Does anyone have any recommended settings?