I have a Win 2K SP4 System. Will it work with 2.0?

I have a Windows 2000 SP4 desktop system on my router along with 4 other machines.  And, yes, I'm still getting service from Microsoft for some of the products on the Win 2K machine (stable and very useful) with Office 2003.  I see that Multiplicity will not install on Win 2K as it is not a valid application (I tried.), but can I control a Win 2K system?

The primary is Win 8 PRO.  The laptops are VISTA, Win 7 Professional, Win 2K SP4. 

What does one do if you don't remember the administrator's password?  The Win 2K machine is set to never prompt for a password.  I have disabled the Win 8 prompt at boot for password, too.  I'm the only user of these machines and they sit behind a Linksys router so security is no issue although I do use Symantec products.

Guidance is appreciated.  I just purchased this product today, and have been a Stardock customer since 1995 (Object Desktop for OS/2).  Where is the softcopy documentation for configuration, installation, and user's guide?