Z790 Riptide - Extremely SLOW USB Transfer Rate

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   Hi guys.

Z790 PG Riptide
BIOS 8.01
13700K
32 GB 3400
Windows 11
All drivers installed and checked tons of times
PC posting and working super fast and flawlessly in any task.

M.2 Gen 4 in M.2 #1 Slot
M.2 Gen 3 in M.2 #2 Slot
SSD in SATA 1 Slot
HD in SATA 2 Slot
HD in SATA 3 Slot

USB Speed in any port 3.0 to 3.2 EXTREMELY SLOW with high end USB keys and Samsung T5 (550 mb/s). All of them achieved great speeds in my old PC 4790K with Windows 10.

Really driving me crazy, tryed everything to solve it. Maybe a bandwidth issue due to all my drives?

Please help me.

Thank you.

Alberto

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Alberto.Saraggiotto Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 14 Sep 2023 Status: Offline Points: 50	Post Options Post Reply Quote Alberto.Saraggiotto Report Post Thanks(0) Quote Reply Topic: Z790 Riptide - Extremely SLOW USB Transfer Rate Posted: 14 Sep 2023 at 5:28pm
	Hi guys. Z790 PG Riptide BIOS 8.01 13700K 32 GB 3400 Windows 11 All drivers installed and checked tons of times PC posting and working super fast and flawlessly in any task. M.2 Gen 4 in M.2 #1 Slot M.2 Gen 3 in M.2 #2 Slot SSD in SATA 1 Slot HD in SATA 2 Slot HD in SATA 3 Slot USB Speed in any port 3.0 to 3.2 EXTREMELY SLOW with high end USB keys and Samsung T5 (550 mb/s). All of them achieved great speeds in my old PC 4790K with Windows 10. Really driving me crazy, tryed everything to solve it. Maybe a bandwidth issue due to all my drives? Please help me. Thank you. Alberto

Alberto.Saraggiotto Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 14 Sep 2023 Status: Offline Points: 50	Post Options Post Reply Quote Alberto.Saraggiotto Report Post Thanks(0) Quote Reply Posted: 19 Sep 2023 at 4:44am
	No one have any idea? Nor Asrock support team?

Alberto.Saraggiotto Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 14 Sep 2023 Status: Offline Points: 50	Post Options Post Reply Quote Alberto.Saraggiotto Report Post Thanks(0) Quote Reply Posted: 27 Dec 2023 at 6:00am
	cmon

Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 22748	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Posted: 27 Dec 2023 at 5:43pm
	Please bare in mind most people are enjoying the holiday season presently. If you are looking for direct support from ASRock try their Tech Support form: https://tw.asrock.com/events/tsd.asp This is a community forum and while ASRock does have representatives on the forums they don't post very often. I am afraid I don't have any suggestions other than testing with a single drive installed to test your theory. Good luck and drop a reply here with your findings. I will do my best to help out but I am busy with family obligations over the holiday period


Chillout Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 10 Oct 2023 Location: USA Status: Offline Points: 120	Post Options Post Reply Quote Chillout Report Post Thanks(0) Quote Reply Posted: 31 Dec 2023 at 5:23am
	You are a few BIOS updates behind... see if that helps.