I'm trying to figure out the licensing situation for moving a VM from Azure to my local server. I have a 16-core server and three 16-core license packs for Windows Server 2025 Standard, which lets me run up to six VMs. If I download a VHD and launch the VM, it seems like it would be recognized as Windows Server 2025 Datacenter. Is it possible to run this VM on my Standard setup since it's within the allowed six VMs? I've heard that it can't be "downgraded" and I'm confused about whether it'll actually work or if I need to stick with Datacenter licensing.
3 Answers
You’re correct that once you spin up that VM, it’ll need activation as Datacenter. So while it might run, you’d technically be violating the licensing terms of Windows Server Standard. If Microsoft audits, you could be in trouble. To use that Datacenter VM correctly, you'd need to have a Datacenter activation key. If you haven’t purchased anything yet, you might want to consider getting the Datacenter edition instead.
If your licenses are under a Cloud Solution Provider (CSP), you can run Datacenter VMs. But yeah, activating it can be a hassle. They do have some info on Microsoft’s licensing pages regarding the use of Datacenter images with Standard licenses, so it might help to check that out!
Nope, you won’t be able to activate a Datacenter VM with a Standard license. They definitely want to keep those Datacenter images within Azure. Just a heads up!
Yeah, they really don’t make it easy if you want to take VMs out of Azure.
Thanks for the insight! I’m definitely leaning towards Datacenter now.