New member welcome thread

Buenos días. Gracias por aceptarme al Foro.
Un saludo muy cordial para todos los miembros

instalpere

Welcome to the forums kpz00, here are the instructions:

https://forum.asrock.com/forum_posts.asp?TID=113248

I have made a thread for you here however.

Hi patof, I have made a thread for you here.

ASROCK X870E PHANTOM NOVA - USB Setup/Install Issues - RESOLVED

Hello All,

I just finally upgraded my own rig(2020) as well my Daughters work PC with new AMD 9000 series CPU and AMD MB. I have 3 more new AMD CPU waiting for Black Friday MB/Memory sales to update the rest of her family.

My own rig - ASROCK X870E Phantom Nova with 9950X3D on WIN11 23H2 - was giving me fits trying to get the USB4, PCI Express Downstream Switch Port and an Unknown USB Device (Failed Descriptor) sorted.

I had started with using the Auto Driver Installer and continuing with the rest of the Drivers from the ASROCK Nova page.

I reinstalled both sets of Chipset Drivers several times until the Auto Driver Installer returned no results - it looks like the Auto Driver may link to a newer Chipset version.

Still no joy with either the PCI Express Downstream Switch Port or USB4 or the UNK USB item.

I was also in the middle of initial PBO2 tweaking and read that SOC voltage could affect USB ports/signaling - initial BIOS settings have SOC @ 1.2Volt and other guides/testers have recommended 1.10 > 1.15.

As soon as I reset to 1.10 the USB 4 driver and the PCI Express Downstream Switch Port cleared but the UNK USB still would not.

I kept searching here and across the web and finally found a post with the simplest fix for the Unknown USB Device - Power Cycle the PSU (Turn the PSU Power button off/on and reboot).

As soon as I shutdown and flipped the PSU Power Button off and back on and rebooted the UNK USB item cleared.

I then continued to final PBO2 settings and everything is still good at a final SOC @ 1.15V (suggested by a tester for the 3.40 BIOS).

This is what sorted a maddening first install and I'm posting if it helps anyone else with these issues.

Hi,

I need to build an headless server and I chose Epic 4545P as CPU: I found this mobo AM5D4ID3-2T/X710, it seems perfect for my needs (2x 10G) but I can't find it anywhere.

Can you help me?

Perhaps it has yet to be released for sale and in that case do you know an indicative date?

Thanks

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Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 33128	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Topic: New member welcome thread Posted: 03 Jan 2026 at 8:56pm
	Welcome Kitten and Season's Greetings to you!


Gatet Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 03 Jan 2026 Location: españa Status: Offline Points: 15	Post Options Post Reply Quote Gatet Report Post Thanks(0) Quote Reply Posted: 03 Jan 2026 at 8:15pm
	Buenos días. Gracias por aceptarme al Foro. Un saludo muy cordial para todos los miembros
	instalpere

Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 33128	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Posted: 25 Dec 2025 at 3:53pm
	Sure thing MT550, I have made a thread for you here. Happy Holidays to you too!


Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 33128	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Posted: 09 Dec 2025 at 7:48am
	Welcome to the forums kpz00, here are the instructions: https://forum.asrock.com/forum_posts.asp?TID=113248 I have made a thread for you here however.


alexhob123 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 20 Nov 2025 Status: Offline Points: 135	Post Options Post Reply Quote alexhob123 Report Post Thanks(0) Quote Reply Posted: 20 Nov 2025 at 7:33am
	hey all new to forum where do I post for realtek audio problems with a B360M Pro4 Motherboard

Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 33128	Post Options Post Reply Quote Xaltar Report Post Thanks(1) Quote Reply Posted: 13 Nov 2025 at 1:11am
	Hi patof, I have made a thread for you here.


Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 33128	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Posted: 03 Oct 2025 at 3:21pm
	Welcome to the forums matis1985, I have made a thread for your issue here


Spraketus Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 13 Dec 2019 Status: Offline Points: 33	Post Options Post Reply Quote Spraketus Report Post Thanks(1) Quote Reply Posted: 10 Sep 2025 at 2:02am
	ASROCK X870E PHANTOM NOVA - USB Setup/Install Issues - RESOLVED Hello All, I just finally upgraded my own rig(2020) as well my Daughters work PC with new AMD 9000 series CPU and AMD MB. I have 3 more new AMD CPU waiting for Black Friday MB/Memory sales to update the rest of her family. My own rig - ASROCK X870E Phantom Nova with 9950X3D on WIN11 23H2 - was giving me fits trying to get the USB4, PCI Express Downstream Switch Port and an Unknown USB Device (Failed Descriptor) sorted. I had started with using the Auto Driver Installer and continuing with the rest of the Drivers from the ASROCK Nova page. I reinstalled both sets of Chipset Drivers several times until the Auto Driver Installer returned no results - it looks like the Auto Driver may link to a newer Chipset version. Still no joy with either the PCI Express Downstream Switch Port or USB4 or the UNK USB item. I was also in the middle of initial PBO2 tweaking and read that SOC voltage could affect USB ports/signaling - initial BIOS settings have SOC @ 1.2Volt and other guides/testers have recommended 1.10 > 1.15. As soon as I reset to 1.10 the USB 4 driver and the PCI Express Downstream Switch Port cleared but the UNK USB still would not. I kept searching here and across the web and finally found a post with the simplest fix for the Unknown USB Device - Power Cycle the PSU (Turn the PSU Power button off/on and reboot). As soon as I shutdown and flipped the PSU Power Button off and back on and rebooted the UNK USB item cleared. I then continued to final PBO2 settings and everything is still good at a final SOC @ 1.15V (suggested by a tester for the 3.40 BIOS). This is what sorted a maddening first install and I'm posting if it helps anyone else with these issues.

Xaltar Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 16 May 2015 Location: Europe Status: Offline Points: 33128	Post Options Post Reply Quote Xaltar Report Post Thanks(0) Quote Reply Posted: 08 Sep 2025 at 3:17am
	It has already been released from what I can tell, I found a retailer in Bulgaria that has it in stock with a quick search but you can check here for where to buy. Just enter your country etc in the dropdown menus.


besugo Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 07 Sep 2025 Status: Offline Points: 15	Post Options Post Reply Quote besugo Report Post Thanks(0) Quote Reply Posted: 07 Sep 2025 at 9:22pm
	Hi, I need to build an headless server and I chose Epic 4545P as CPU: I found this mobo AM5D4ID3-2T/X710, it seems perfect for my needs (2x 10G) but I can't find it anywhere. Can you help me? Perhaps it has yet to be released for sale and in that case do you know an indicative date? Thanks