Answered my own question, I think ...
I found regsv32a.exe at ftp.microsoft.com/softlib/mslfiles
But I think I'll back up the registry before using it!
/MT
>I have searched the NT 4.0 Workstation CD and my own Windows NT installation, looking in both SYSTEM and SYSTEM 32. It is not in my W95\SYSTEM subdirectories either.
>
>Does anyone have any idea where it may be ?
>
>Miles Thompson
>
mthompso@fox.nstn.ca