Hi,
Please try to update the drivers of the HBAs and reboot.
If the above doesn’t work, please check if there’s any related event ID in Applications and service logs>Microsoft>windows> Hyper-V VMMS/ Hyper-V Worker, if yes, please provide the detailed error information.
Thanks for your time!
Best Regards,
Mico Mi
-----------------------------
If the Answer is helpful, please click "Accept Answer" and upvote it.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.