Intel Motherboards

Print Page | Close Window

Voltages

Printed From: ASRock.com
Category: Technical Support
Forum Name: Intel Motherboards
Forum Description: Question about ASRock Intel Motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=9268
Printed Date: 08 Aug 2025 at 2:33pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Voltages

Posted By: BEN.E
Subject: Voltages
Date Posted: 29 Jul 2018 at 5:52am

" rel="nofollow - I put together a Asrock B360 Pro 4 motherboard with i5 8400 and 8GB of Crucial Ballistix DDR4 2666.

Normal use is fine but my PC will not resume from sleep properly - I get a black screen and after a minute my system will reboot.

I've been swapping components and and replacing stuff - new PSU and SSD for the OS and I think the hardware is okay - I can play games for hours with no issues - its just using sleep mopde that the problem.

I found a post from 12 months ago about someone who had a similar issue and to get his system 100% stable he had to tweak the voltages ... noteably dropping the VCCIO voltage.

So what voltages should I try given that Im running everything at stock speeds and no overclocking?

RAM is rated at 1.2v but the automatic setting is 1.25v

What about DRAM activating power supply, PCH, VCCIO, VCCST and VCCSA?

Thanks for any help

Replies:

Posted By: badbri
Date Posted: 05 Aug 2018 at 6:41am

" rel="nofollow - Sleep mode in Windows 10 is always problematic. Does the computer wake from sleep or just hang ?

-------------
https://www.passmark.com/baselines/V9/display.php?id=99573335296