Intel Motherboards - Motherboard won't shut down fans and lights

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Motherboard won't shut down fans and lights

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=7783
Printed Date: 04 Aug 2025 at 3:58pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Motherboard won't shut down fans and lights

Posted By: wranglersalberta
Subject: Motherboard won't shut down fans and lights
Date Posted: 22 Feb 2018 at 11:48pm

" rel="nofollow - Hello everyone. My computer doesn't turn off its fans and led's after shutdown. I can only turn it on after a complete shutdown (holding the power button for a few seconds or turning off the main power supply.)
I do not know what the problem is.
Hoping someone can help me?

Windows 10 Home 64-bit

CPU

Intel Core i5 6600K @ 3.50GHz 40 °C

Skylake 14nm Technology

RAM

32.0GB Dual-Channel Unknown @ 1076MHz (15-15-15-35)

Motherboard

ASRock Z170 Extreme7+ (CPUSocket) 27 °C

Graphics

S27B350 (1920x1080@60Hz)

MP-28UHDSS (3840x2160@60Hz)

Intel HD Graphics 530 (ASRock)

Storage

465GB Samsung SSD 850 EVO 250GB (SSD) 27 °C

465GB Samsung SSD 840 EVO 500GB (SSD) 26 °C

2794GB Western Digital WD My Book 1140 USB Device (SSD) 27 °C

931GB Seagate BUP Slim SL SCSI Disk Device (USB (SATA)) 29 °C

Optical Drives

LITE-ON BD B LH-2B1S SCSI CdRom Device

HL-DT-ST BD-RE WH16NS40 SCSI CdRom Device

Replies:

Posted By: Wassup98
Date Posted: 23 Feb 2018 at 9:02am

I'm clearly no expert and I don't know about the Z170 boards but my Z370's lights didn't turn off as well. I could fix it by switching the BIOS setting "Deep Sleep" to "Enable in S4-S5".

Posted By: gingerweb
Date Posted: 30 Nov 2019 at 4:36pm

Hi.
I have exactly this issue on an ASROCK H310-HDV motherboard.
It works fine but the power wont turn off after shutting down.
have tried the Deep Sleep suggestion but that has no effect, did you fix this ?