Quote:
Originally Posted by deback
If this problem had something to do with a video card driver, I would have had the problem in 3.48, but I didn't. Version 3.48 was working very well, and I had no problems with the slowness in the File Preview window nor with the entire Editor window crashing, as it does periodically in 4.2.
My video card is a Nvidia GeForce GT 730 and the latest driver is installed, per Device Manager, at this moment.
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You do realize that quite a bit of the background tools used to build calibre have changed? The QT portion was updated between calibre 3 and calibre 4 and the updated version fixes some issues with the older version but has added in it's own 'fun' glitches.
As for your video card? I seem to remember the GeForce GT 730 was introduced in 2014 and went EOL in spring 2018. I doubt this qualifies as a best hardware available in December 2017.