boot on key press
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=4343
Printed Date: 29 May 2024 at 1:25am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: boot on key press
Posted By: bjlockie
Subject: boot on key press
Date Posted: 02 Feb 2017 at 9:00pm
" rel="nofollow - I have the bios set to to boot from a USB keyboard key press.
I have 2 computers and I use a USB 2.0 KVM to switch the mouse and keyboard between them.
When I shutdown my ASRock computer, it restarts instead of shutting down.
Only the 1st time, it shuts down the 2nd time.
I have another problem but I haven't figured out the pattern.
Sometimes it doesn't boot when the keyboard is used.
I think has to do if I use the other computer while the ASRock is off.
Has anyone run into this?
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ASRock B450M Pro4
16 GB DDR4, 500 watt PS, AMD Ryzen-5 5600, NVidia GTX-1050, 5.70 BIOS
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Replies:
Posted By: wardog
Date Posted: 03 Feb 2017 at 3:32am
" rel="nofollow - The KVM switch is the likely culprit, as it sound like it isn't passing the signal through properly. Can I assume the wake on KB works w/o the switch in the middle?
#2. What KB specifically?
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Posted By: bjlockie
Date Posted: 03 Feb 2017 at 9:33am
" rel="nofollow - Zalman ZM-500 keyboard.
Yes it works without the switch.
Is there any way to capture what the switch is sending?
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ASRock B450M Pro4
16 GB DDR4, 500 watt PS, AMD Ryzen-5 5600, NVidia GTX-1050, 5.70 BIOS
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