AMD Motherboards - x870 Riptide

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x870 Riptide - Power problem

Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=105540
Printed Date: 18 Jul 2025 at 11:21am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: x870 Riptide - Power problem

Posted By: czarniakrps
Subject: x870 Riptide - Power problem
Date Posted: 08 Apr 2025 at 4:27am

Hi,
First, here?�s the computer specification:

    CPU: AMD Ryzen 7 9800X3D
    MOBO: Asrock Riptide 870 WiFi - BIOS 3.20
    AIO: ARCTIC Liquid Freezer III 280 ARGB
    PSU: Thermaltake Toughpower GF3 1000W
    RAM: Kingston Fury Beast Black EXPO 32GB [2x16GB 6000MHz DDR5 CL30 DIMM]
    GPU: XFX Radeon RX 7900 XTX BLACK Gaming
    CASE: MODECOM Volcano Space Black

For about a week now, I've been dealing with an issue. When I shut down Windows from the taskbar, the computer doesn?�t turn off completely. The screen loses signal, but the case and cooling fans keep running. I tried disabling power options in BIOS, but with no success. Other than that, the system works normally.
Has anyone had a similar problem? This weekend, I?�ll check if the issue might be caused by the USB hub, which has its own power supply.
Thanks for any suggestions.

HUB - looks like it does not start a problem.