ASRock Forums : Pc not booting at all https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Tue, 07 Apr 2026 17:36:49 +0000 Sun, 31 Dec 2017 01:31:48 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=7115 <![CDATA[ASRock Forums]]> https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ <![CDATA[Pc not booting at all : Has anything changed between the...]]> https://forum.asrock.com/forum_posts.asp?TID=7115&PID=42050&title=pc-not-booting-at-all#42050 Author: Tzvia
Subject: 7115
Posted: 31 Dec 2017 at 1:31am

Has anything changed between the last time it worked and now?  Make sure that you have connected everything required from the PSU (second motherboard power connector, power connectors on video card).  You can also try clearing the CMOS if you have not yet done so, and booting with NO ram installed (and no video card) as the motherboard should beep the bad ram beep.  If you don't get the bad-ram beep, it's not even starting  a post.  Most commonly, would be a PSU issue, followed by motherboard and then CPU.  If nothing gets any sign of life from it, I would take it apart and assemble it on a cardboard box, and try booting with just the CPU and motherboard, listening for the bad-ram beep.  This would eliminate any issue with a short to the case.  If nothing, I would remove the CPU, check for bad pins, and reassemble.  Being on the cardboard box makes it easier to work on it.  Good luck.
]]> Sun, 31 Dec 2017 01:31:48 +0000 https://forum.asrock.com/forum_posts.asp?TID=7115&PID=42050&title=pc-not-booting-at-all#42050 <![CDATA[Pc not booting at all : when i try to power on my pc nothing...]]> https://forum.asrock.com/forum_posts.asp?TID=7115&PID=41998&title=pc-not-booting-at-all#41998 Author: perfectyuda
Subject: 7115
Posted: 30 Dec 2017 at 7:03am

when i try to power on my pc nothing happen, tho all fans are spinning and seems that everything got power ,but da motherboard has only cpu led is on ,and dr.debug codes are off,they never give any number or anything . 
what i've tried so far:
remove and plug every single cable to motherboard , use only 1 ram reinstall gpu and cpu to mb and made sure that everything is settled 

till now nothing happening ,pc not booting and only this red led "cpu" is on 

specs:
asrock formula z77 oc
gtx 780 evga
3770k intel core i7
cooler master 725 extreme psu
4x4 hyper x blue ram

appreciate any help on that matter and thank you
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