Question: What is the Hyper-V equivalent of VMWare Tools?

Answer: HyperV Integration Services

If you are running Hyper-V on Windows 10 and need the vmguest.iso to get Video and Mouse working on older Windows versions

Further to this

After downloading the 2012 evaluation ISO as per link included in the above

Mount the ISO (on MacOS you can do that with the Disk Utility)

Copy ISO_ROOT/sources/install.wim file to hard disk

7z x install.wim (on MacOS use brew install to install p7zip)

cd Windows/System32/

cp vmguest.iso /some/where/your/hyperv/guest/can/access

Dear Google, Please find above “low value content” that I actually find very useful. Pffffft