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    Thoughbook CF-31 Mk4 no sound and hotkey problem

    Discussion in 'Panasonic' started by Allu D., Oct 23, 2018.

  1. Allu D.

    Allu D. Newbie

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    Hi I just came accross an fairly easy fix for this problem, actually it was too easy thats why I strugled with it and tried to uninstall and re installing things and nothing seemed to help, the solution was to run repair64.reg in folder C:/util/sysifman, it fixed the always muted problem and brought back the visual hotkey functions.
    Just thought to tell about it if somebody else is having this same problem.
     
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  2. toughasnails

    toughasnails Toughbook Moderator Moderator

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    What are you running for Windows, W10 or W7 ?
     
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