Model: ES1978 Maestro-2E
Operating System: Windows 2000 (Note: might work with other versions of this os.)
This is the one found in Sager laptop 3360 as ESS Maestro 2E PCI Audio Drive (WDM)
ESS Technology manufactures driver page is currrently (as of today's date 10/21/01) located at
Good luck! I found a lot of help with the drivers posted here at Drivers.com and I thought I too should make a contribution.