The Notebook Review forums were hosted by TechTarget, who shut down them down on January 31, 2022. This static read-only archive was pulled by NBR forum users between January 20 and January 31, 2022, in an effort to make sure that the valuable technical information that had been posted on the forums is preserved. For current discussions, many NBR forum users moved over to NotebookTalk.net after the shutdown.
Problems? See this thread at archive.org.

    dv7 subwoofer not working after bios update?

    Discussion in 'HP' started by ambidav, Mar 18, 2011.

  1. ambidav

    ambidav Notebook Enthusiast

    Reputations:
    1
    Messages:
    23
    Likes Received:
    0
    Trophy Points:
    5
    I have a dv7 1055ea and have updated my bios from F.2C to F.2D and now my subwoofer is not working and my once great sounding bassy laptop now sounds like a little tinny netbook!! has anyone else had any problems with that bios update? Is there anyway i can downgrade my bios back to F.2C ?
     
    ambidav, Mar 18, 2011
    #1
  2. De Bont

    De Bont Newbie

    Reputations:
    0
    Messages:
    1
    Likes Received:
    0
    Trophy Points:
    5
    Hi ambidav,

    Was really worried after I read this. My dv7 is exactly the same as yours (1055ea) and I literally just updated my bios from F.2C to F.2D ... my sub woofer is working fine. Is your Blu Ray drive (BC-5500S?) reading any blu ray disc?
     
    De Bont, Apr 10, 2011
    #2