This driver is for a Compaq Presario 5000 with an onboard ESS Allegro (chip stamped ESS Allegro ES1989S) sound card. This is a friend's PacBell DSL box that came preloaded with WinME and she wanted to upgrade to Win2000. If you're doing the same thing with the same box, this worked great for me.
Here's the direct link to ESS's ftp site
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