https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 16 Apr 2026 22:27:52 +0000 Fri, 21 Oct 2022 20:01:53 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=25012 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=25012&PID=101644&title=no-switching-on#101644 Author: Kelvin
Subject: 25012
Posted: 21 Oct 2022 at 8:01pm

Hi, thanks for your help.
I did as you suggested, leaving it for a full 12+ hours (overnight), but still it will not turn on.
I guess mobo next?
Kelvin]]> Fri, 21 Oct 2022 20:01:53 +0000 https://forum.asrock.com/forum_posts.asp?TID=25012&PID=101644&title=no-switching-on#101644 https://forum.asrock.com/forum_posts.asp?TID=25012&PID=101632&title=no-switching-on#101632 Author: Xaltar
Subject: 25012
Posted: 20 Oct 2022 at 11:10pm

Try this:
https://forum.asrock.com/forum_posts.asp?TID=630&title=how-to-clear-cmos-via-battery-removal

It could be that a bad PSU triggered power safety features that are now "stuck".
The above steps should clear that if it is the problem.]]> Thu, 20 Oct 2022 23:10:56 +0000 https://forum.asrock.com/forum_posts.asp?TID=25012&PID=101632&title=no-switching-on#101632 https://forum.asrock.com/forum_posts.asp?TID=25012&PID=101631&title=no-switching-on#101631 Author: Kelvin
Subject: 25012
Posted: 20 Oct 2022 at 9:52pm

Hi, Yesterday my PC didn't turn on first time, but did on second press of the button.
Today nothing, nada.
New PS makes no difference
The LEDs under the AMD chip light up, as do those under the O/P panel.
No fans turn, no other led's light up.
Any help gratefully received.
Many thanks
Kelvin

B450 Steel Legend
Ryzen 5600
Crucial 500gb SSD
Vengence LPX DDR4 2x16gb]]> Thu, 20 Oct 2022 21:52:40 +0000 https://forum.asrock.com/forum_posts.asp?TID=25012&PID=101631&title=no-switching-on#101631