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High CPU Use

Firefox パフォーマンスと接続
markwarner22 replied 1 年前
Dustyp103
Dustyp103

Firefox is creating very high CPU use with many WebThumbnailExtension Web Connect processes. The processes disappear after shutting down Firefox and other programs that access the internet. Does anyone have an answer on how to prevent this from happening?

MacBook Pro M4 with MacOS Sequoia 15.3.1

Firefox is creating very high CPU use with many WebThumbnailExtension Web Connect processes. The processes disappear after shutting down Firefox and other programs that access the internet. Does anyone have an answer on how to prevent this from happening? MacBook Pro M4 with MacOS Sequoia 15.3.1
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markwarner22
markwarner22

How is that a Firefox browser issue if that isn't a Mozilla itself? Maybe you should contact Apple about their extension issue if they are creators of it.