Model: ESS 1988 (Mecer A550 Notebook)
Operating System: Windows 95 (Note: might work with other versions of this os.)
According to the inf files inside this file, it's a ESS1988 chipset.
This driver also contains mdm3com.inf (for perhaps a combo modem packaged with the sound card/device)? Allegro W2K 043122512
Unzip to a temp folder then run ESSETUP.EXE to start the installation.
This is a multi-language driver.