This was hard to find. Could not find on Creatives site had to do a detailed search at support.dell.com the OEM. Looked in drivers.com found lots of W95/98 but no NT4
The following files are found inside the driver download file.
|MAKEDISK.BAT||763 bytes||16 Feb 1998|
|DE101231.EXE||736.0 KB||16 Feb 1998|
|MAKEDISK.PIF||967 bytes||14 Nov 1997|