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Kelvin View Drop Down
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    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
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Xaltar View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Xaltar Quote  Post ReplyReply Direct Link To This Post 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.
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Kelvin View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Kelvin Quote  Post ReplyReply Direct Link To This Post 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
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