Audio and trackpad Problem

[Ghamillpro]

I just installed Mavericks on Dell latitude E6440 but audio and trackpad are not working.
Any help?

 

[P1LGRIM]

Not a Desktop - Moved to Laptop Support.

 

[Feartech]

I just installed Mavericks on Dell latitude E6440 but audio and trackpad are not working.
Any help?

[FAQ] READ FIRST! Laptop Frequent Questions

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