@olivierlambert Currently the issue is on two Windows 2016 servers that were migrated from Hyper-V, then to XS 7.0, then XCP-ng 8.2. Can't seem to find any Hyper-V guest tools to uninstall on them. A fresh install of Windows doesn't have any issues. What would you recommend for Windows XCP-ng guest tools? There's so many links on the forums, not sure which would be the best. That may be my issue.

@olivierlambert I have it set the same as the other Windows VMs 8Gib/8Gib

I have a couple of Windows VMs that show maximum usage of memory in XOA but Windows show a much lower usage. Also these VMs seemed to have performance issues. A little history, the VMs having these issues were migrated from Xenserver 7.0. Thinking it was a Xen driver problem, I've uninstalled the old xen agent and ran the Windows Update Tools in XOA but it doesn't seems to fix the issue. Any clue would be appreciated.