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after firefox crashed last night i now have no sound, i have checked my computer and all is well there

just-my-opinion
just-my-opinion
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i have no sound on on facebook or you tube and my computer is working fine

i have no sound on on facebook or you tube and my computer is working fine

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FredMcD
FredMcD
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Are you having this problem on other sites?

See if there are updates for your graphics drivers https://support.mozilla.org/kb/upgrade-graphics-drivers-use-hardware-acceleration

Separate Security Issue: Update your Adobe Reader Version 2015.016.20039 Note: Other Software is offered in the download.

Oholiab Kouadio
Oholiab Kouadio
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Look here https://support.mozilla.org/kb/upgrade-graphics-drivers-use-hardware-acceleration