X670E Pro RS no Ethernet

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   Hi, I just built a PC and I have the 
X670E Pro RS motherboard. I installed all the latest drivers and enabled LAN in BIOS and Ethernet is still not working. I have Windows 11 and tried checking Device Manager to configure the ethernet driver but it's not even showing. Any ideas? I doubt it's a faulty motherboard but if that's the only reason then I'll have to return it and get a new one.

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ethancz96 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 18 Dec 2022 Status: Offline Points: 35	Post Options Post Reply Quote ethancz96 Report Post Thanks(0) Quote Reply Topic: X670E Pro RS no Ethernet Posted: 18 Dec 2022 at 10:40am
	Hi, I just built a PC and I have the X670E Pro RS motherboard. I installed all the latest drivers and enabled LAN in BIOS and Ethernet is still not working. I have Windows 11 and tried checking Device Manager to configure the ethernet driver but it's not even showing. Any ideas? I doubt it's a faulty motherboard but if that's the only reason then I'll have to return it and get a new one.

chrismaster Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 05 Jan 2023 Status: Offline Points: 35	Post Options Post Reply Quote chrismaster Report Post Thanks(0) Quote Reply Posted: 05 Jan 2023 at 7:20am
	Same problem on win10 Do you have a solution?

apatch Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 27 Sep 2017 Status: Offline Points: 224	Post Options Post Reply Quote apatch Report Post Thanks(0) Quote Reply Posted: 05 Jan 2023 at 5:32pm
	I've got this problem with W11P at start when update drivers function was switched off in bios, it was resolved by switching on, but then again after waking up a system from sleep mode LAN/WiFi/BT even some USB devices are missing. I suspect a faulty bios/AGESA implementaion or sh*tty Realtek drivers in W11. https://forum.asrock.com/forum_posts.asp?TID=25120
	ASRock X399 Taichi/X670E Pro RS AMD Threadripper 1920X/Ryzen 7 7700X 64GB:2xF5-6000J3636F16GX2-TZ5S/KF548C38BBK2-64 Samsung 960EVO,970Pro/980Pro MSI GeForce GTX 1050/Asus GeForce RTX 3080TUF W10P/W11P

ethancz96 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 18 Dec 2022 Status: Offline Points: 35	Post Options Post Reply Quote ethancz96 Report Post Thanks(0) Quote Reply Posted: 06 May 2024 at 7:46am
	Nothing worked. I've enabled LAN in my BIOS, reinstalled the OS, updated the latest drives via the BIOS, and nothing worked.

Esemby Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 30 Oct 2024 Location: Germany Status: Offline Points: 15	Post Options Post Reply Quote Esemby Report Post Thanks(0) Quote Reply Posted: 30 Oct 2024 at 1:18am
	Hi, I'm having a similar problem, where the Lan Port only works when i deactivate WLAN in BIOS and Reboot my PC 2-3 Times. Drivers are newest version, BIOS/UEFI is Version is 3.08 (Latest as of 2024 October 29) My Specs are: OS: Windows 10 CPU: AMD Ryzen 9 9950X Memory: 64GB DDR5-5200 DIMM CL40 GPU: RTX 4060