Dell optiplex gx620 windows 7 86 bit sound drivers free download.

[irfan haider]

with due to respect i need sound driver for DELL OptiPlex GX620 and i am using windows 7 86 bits

 

[Dark Lord of Tech]

http://ftp.us.dell.com/audio/R97809.EXE
or
http://ftp.us.dell.com/audio/R145551.EXE < Try this one first

Try these two ^ 😀