Thunderbolt doesnt work at all on x570 Creator

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   Thunderbolt doesn't work at all on my x570 itx tb3 motherboard. I'm beginning to think thunderbolt was poorly implemented by Asrock.

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dbloom Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 27 Nov 2020 Status: Offline Points: 6	Post Options Post Reply Quote dbloom Report Post Thanks(0) Quote Reply Posted: 28 Nov 2020 at 12:34am
	Thunderbolt doesn't work at all on my x570 itx tb3 motherboard. I'm beginning to think thunderbolt was poorly implemented by Asrock.

Kiser Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 20 Dec 2020 Location: Clermont-Ferran Status: Offline Points: 1	Post Options Post Reply Quote Kiser Report Post Thanks(0) Quote Reply Posted: 20 Dec 2020 at 11:20pm
	I too bought the x570 Creator for the Thunderbolt and I can't get it running either. I've got the latest BIOS and all drivers are up to date. I even tried the Lovono drivers as suggested on another forum. I've got the MOTU 8pre-es but Windows doesn't know it. My Windows Thunderbolt utility (About tab) gives me the following numbers: Software package version: 17.4.80.550 Application version: 17.4.80.41 Service version: 17.4.80.51 Controller driver version: 17.4.80.84 Networking driver version: unknown Security level: User Authorization (SL1) NVM Firmware version: 45.00 External GPUs supported: yes And, the Intel utility (About tab) gives me: Application version: 1.0.25.00 Controller driver version: N/A Is it useful for debugging to note that the Intel utility doesn't find the controller driver? Should I have a Networking driver? How do I turn off the user authentication in the security level? Please, what else should I try? Best wishes, Gary
	Gary Kiser Tuba - Trombone Clermont-Ferrand, France