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Old 08-09-2021, 10:18 PM   #4
caseym54
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caseym54 began at the beginning.
 
Posts: 19
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Join Date: Jan 2014
Location: ABQ, NM, USA
Device: Kindle Paperwhite 10G
Quote:
Originally Posted by kovidgoyal View Post
The viewer doesnt use either edge or the system vc runtimes. First run in safe mode and check that it works there. Then you can try turning off gpu acceleration as described here: https://doc.qt.io/qt-5/qtwebengine-debugging.html
As I stated, HW accel IS off. Always has been.

Quote:
Originally Posted by JSWolf View Post
Why not install the latest version 5.x version of Calibre?
I may. For quite some time a needed add-on was not available on 5.x. I will check that again, especially if I have to reinstall.

BTW, currently the viewer does not work at all -- even if opened through File Explorer. Even when the AV is off.
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