Quote:
Originally Posted by Coconutt
I don't remember where I saw it, but it might have been on some Korean web page.
My graphics card is a Radeon Pro 570X.
If that’s the issue, how could it work on macOS? 
|
Because Qt6 uses an entirely different accelerated graphics backend on Windows than it does on Mac. Do you have the latest drivers installed for the graphics card on the Windows side of things?
Quote:
Originally Posted by Coconutt
By the way, if that’s the case, does it mean I can’t use Sigil on my computer?
|
Not to overstate the obvious, but you've already mentioned that Sigil works fine on the Mac. Epubs produced by Sigil on a Mac are identical to those produced by Sigil on Windows (or Linux for that matter)