A75 Pro4 Windows will not boot with USB Keyboard
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=1774
Printed Date: 25 Apr 2024 at 7:31am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: A75 Pro4 Windows will not boot with USB Keyboard
Posted By: z4wu
Subject: A75 Pro4 Windows will not boot with USB Keyboard
Date Posted: 20 Jan 2016 at 3:06pm
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I just purchased a Razer keyboard but after connecting it via USB, my computer will not boot into Windows. It's stuck on the bios flash screen. The keyboard's backlights are on but key presses are useless. I am able to boot into Windows with my previous keyboard via a PS2 port just fine and I've tried to change various settings in the Bios page with no luck. I am also able to use the new keyboard by connecting it after I'm already in Windows. Although the function and gaming keys do not seem to work. Please see the screenshots attached for my current Bios settings. I've also contacted Razer support regarding this but it's most likely due to a Bios setting or Motherboard issue. Please feedback would be greatly appreciated.     |
Replies:
Posted By: wardog
Date Posted: 20 Jan 2016 at 4:47pm
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The first thing I would suggest at solving this is to update your BIOS. Use the Instant Flash method and file as that is the least likely to cause an issue when flashing. NEVER flash a motherboards BIOS from within Windows. P1.40 is way old now. So old ASRock doesn't have a download link for it anymore. They begin now at P1.50, and the latest, which will have newest fixes and improvements, is P2.50 . Post back your results after flashing to the latest BIOS |
Posted By: z4wu
Date Posted: 20 Jan 2016 at 5:32pm
| Hello wardog, thank you for your quick response. I was able to update my bios to P2.50 using Instant Flash and that fixed the issue! I didn't even have to change any of the settings. Thank you again! |
Posted By: wardog
Date Posted: 20 Jan 2016 at 5:38pm
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You're Welcome. Enjoy. ps: thanks for the pics  |