Thread: Calibre 4: guzzling CPU even when not running
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Old 10-04-2019, 11:53 PM   #4
DNSB
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Join Date: Jul 2010
Location: Vancouver
Device: Kobo Sage, Libra Colour, Lenovo M8 FHD, Paperwhite 4, Tolino epos
I tried opening 3 books in the viewer and got 6 instances of Qtwebengineprocess running (two per instance of the ebook viewer). TaskManager showed CPU use for all three instances of the ebook viewer at 0%. When I closed the 3 instances of the ebook viewer, the Qtwebengineprocess closed with them.
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