Deskmini A300 usb header power off on shutdown£

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   Hello,

Wondering if anyone has found a way to turn off power to the USB 2.0 header on the A300 motherboard when the system is shut down£ I have the deskmini argb strip connected through this and the strip stays lit when the system is powered off. Enabling deep sleep for s4/s5 in the southbridge in UEFI had no effect; the header stays powered on.

Thanks in advance!

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
Kurokaze Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 13 Mar 2021 Location: USA Status: Offline Points: 35	Post Options Post Reply Quote Kurokaze Report Post Thanks(0) Quote Reply Topic: Deskmini A300 usb header power off on shutdown£ Posted: 13 Mar 2021 at 9:53am
	Hello, Wondering if anyone has found a way to turn off power to the USB 2.0 header on the A300 motherboard when the system is shut down£ I have the deskmini argb strip connected through this and the strip stays lit when the system is powered off. Enabling deep sleep for s4/s5 in the southbridge in UEFI had no effect; the header stays powered on. Thanks in advance!

ASRock_TSD Members Profile Send Private Message Find Members Posts Add to Buddy List ASRock_Official Joined: 20 Mar 2015 Status: Offline Points: 8787	Post Options Post Reply Quote ASRock_TSD Report Post Thanks(0) Quote Reply Posted: 16 Mar 2021 at 4:43pm
	Dear Kurokaze, Thanks for posting! Please adjust the following settings to disable the USB power once the system shuts down. Advanced\South Bridge Configuration\Deep Sleep\Enabled in S4 & S5. Please make sure to press the F10 button to save the changes. If it does not work, please uncheck the following setting in the Win10. Control Panel/Hardware and Sound/Power Options/System Settings/Turn on fast startup/uncheck With thanks, ASRock TSD Edited by ASRock_TSD - 16 Mar 2021 at 4:44pm

Kurokaze Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 13 Mar 2021 Location: USA Status: Offline Points: 35	Post Options Post Reply Quote Kurokaze Report Post Thanks(0) Quote Reply Posted: 27 Mar 2021 at 9:23am
	Thanks for the info! Disabling deep sleep in S5 in the southbridge didn£�t work initially but the support team sent me a new BIOS revision (3.70B) which did successfully disable deep sleep in S5. Now the header powers off with the system. Works perfectly! Really appreciate the help.