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    killer network wifi on L521X

    Discussion in 'Dell XPS and Studio XPS' started by mrputtputt, Jul 14, 2015.

  1. mrputtputt

    mrputtputt Notebook Enthusiast

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    Is it built-in bluetooth? I want to replace with a intel 7260 but not sure if I need to get built-in bluetooth with intel or not (to avoid potential conflicts if there is another h/w bluetooth installed)