to understand...
Opera works about the same as the opera implementations in any of the other Linux I've got installed. Just like the others, the latest version of Opera insists on resetting the default search engine to google upon every browser restart. But it's not that hard to simple reset the default to one of my choosing before I start using the search bar...
And again this works. But the visual representation of the assorted preferences dialogs is messed up:

In the image you can also see that the tab bar contains ghost images of closed tabs... I note that everything works, it's just a little bit visually disconcerting.
What's up with that??? Has anybody else experienced it??
I don't think it's an NVidia issue as every thing else is rendered beautifully...
Next: what I mean by "X tty!=7"... {sorry to take so many words to explain what I mean... But my brain doesn't think concisely.}
I'm a startx user. With systemd that means I set default.target to multi-user.target rather than graphical.target, and when/if I'm ready for X to start I use startx from the tty command line...
Used to be that no mater which one of the 6 tty (virtual consoles) set up by default in most distros I'm using when I initialize X with startx, X's display screen would effectively be on tty7... That is if I used <ctrl>+<alt>+<Fkey> {where <Fkey> was any one of the first six Fkeys} I would find myself in the corresponding tty, IE <ctrl>+<alt>+<F3> would put me in tty3.
Once in one of the tty, I no longer needed to use the <ctrl> key but could switch from one tty to the next with just <alt>+<Fkey>... But if I did an <alt>+<F7> I'd find myself back on the X server's screen.
I's also worthy of note that If I locked up my desktop so bad that I couldn't logout, I could (if the <ctrl>+<alt>+<Fkey> shortcut was still working) switch back to the tty from which I'd run startx and kill the X server with a ^C...
In recent months I've noticed that some distros will sometimes hijack one of the 6 tty's (or at least it's <alt>+<Fkey> shortcut leaving me with just 5 viable tty including the one busy running the startx command...
But Mageia 3 is the first distro that I've seen consistently reuse the SAME tty that I ran startx on for the X server's screen Making it impossible to switch back to it and interrupt the X server with ^C... Though nothing stops me from logging in to one of the other tty as root and using the kill command...
My question is: was this done deliberately? If so why?