The TL;DR: It works. But unlike running on VMware or bare metal, DSM 7 on Hyper-V requires a specific boot loader, legacy network settings, and accepting a few compromises. If you have a Windows Server or Windows 11 Pro host and want a free, feature-rich NAS OS, this is a fantastic project — provided you follow the right steps. Why Xpenology + Hyper-V? Let's be honest: Synology makes great hardware, but their software (DSM) is the real star. Xpenology bridges that gap, letting you run DSM on commodity hardware.
Hyper-V is often the default hypervisor for Windows users. It’s free, built-in, and surprisingly performant. So why isn't everyone running DSM 7 on Hyper-V? Xpenology Dsm 7 Hyper-v
I’ve had a VM running for 9 months with zero corruption, handling nightly backups from three Windows PCs. For a $0 investment (excluding your host hardware), that's a win. The TL;DR: It works
But there is a reliable workaround. After dozens of failed boots and forum deep-dives, this is the stable configuration: Why Xpenology + Hyper-V
Synology’s DSM 7 kernel drivers have poor support for Hyper-V’s default synthetic network adapter. The result? Your NIC won't be detected. No network = useless NAS.