MobileRead Forums - View Single Post - unable to delete book in calibre 3 (after managing in calibre 5)

JSWolf · 12-23-2020, 07:34 AM

Microsoft PowerToys did break installing Calibre. That might be fixed by now.

Some AV software thinks Calibre is a threat. Any AV that thinks Calibre is a threat should be deleted.

So you can see that some software can and does mess with Calibre. Maybe something you are running is doing just that and causing the CPU usage to spike beyond what it should.

12-23-2020, 07:34 AM	#22
JSWolf Resident Curmudgeon Posts: 79,872 Karma: 146918083 Join Date: Nov 2006 Location: Roslindale, Massachusetts Device: Kobo Libra 2, Kobo Aura H2O, PRS-650, PRS-T1, nook STR, PW3	Microsoft PowerToys did break installing Calibre. That might be fixed by now. Some AV software thinks Calibre is a threat. Any AV that thinks Calibre is a threat should be deleted. So you can see that some software can and does mess with Calibre. Maybe something you are running is doing just that and causing the CPU usage to spike beyond what it should.