hi

i hope this can help with finding the drivers for some users

 

i couldn't find the driver for my inspiron6400 by using the service tag number

a member by the name of jaccies (Support/Laptops/Audio) helped me by using the BIOS code

 

ex inspiron6400 BIOS code =MM061

so i was able to use R171788 exe

 

http://support.euro.dell.com/support/topics/global.aspx/support/dsn/en/document?c=en&dl=false&l=en&s=gen&docid=0E0A66569EE8608BE0401E0A54175E21&doclang=en&cs=