Can I back up virtual machines with pass-through disks? How to organize backup of virtual machines?

Question

Backup

I have two VMs in hyper-v based on Windows Server 2016 Standard. One of them has a through disk. How can it be backed up, naturally in the most automated way?
How, in principle, to organize automatic backup of virtual machines? What software is there for this, what would you recommend, preferably opensource / freeware?

Answer 1

Built-in backup tools or veeam backup free