installation of legacy drivers

It’s probably been asked before … I know its been asked before. But as with
all good things, I’m usually the last to know. So once again …

How does one install a WinNT4 file system driver on Win2000 ?

As I’m only interested in getting this driver installed on Win2000, without
regards to whether it would work or not, the question that should be posted
should be:

How does one install any file system driver on Win2000?

I’m knowledge deficient and desperate, and ANY pointer will be very helpful.
Thanks in advance,

UKO.