Here is the win2000 extender I've built, along with ACPI, AHCI and USB3.0 drivers I've been trying to get working with it.
Before trying out the drivers, remember to place ntoskrn8.sys, storport.sys, storpor8.sys and h8l.dll into \SYSTEM32\DRIVERS
anyone is welcome to try it.
https://ufile.io/hvtvh7sp