View original (French)

Screen flickering on the PC

FramboiseSauvage -  
_Ritchi_ Posted messages 21130 Registration date   Status Contributor Last intervention   -
Hello everyone,
I have a slight issue. My desktop computer screen (Mac) is crackling like on a TV, and sometimes the image cuts out. There's also a popping sound that can be heard. If you could help me, that would be great.

Thanks in advance.

1 answer

  1.
    _Ritchi_ Posted messages 21130 Registration date   Status Contributor Last intervention   6 135
     
    Hello,
    An important detail: you must always indicate the exact model of your computer and its system version!!!
    See this mini tutorial with images and copy/paste as indicated.
    If you indeed have a Mac, then the version of Mac OS X installed is indicated here: menu "Apple () -> About This Mac…"

    In the meantime, a flickering screen is not a good sign: it often indicates a component that is likely to fail soon. A visit to an Apple repair shop should be considered!
    Tip: before you can no longer use your computer, back up all your data to an external drive. Once we know more about your computer, we can advise you on how to proceed!

    Ritchi
    0