Every time I try to use Firefox I run into the same incredibly annoying issue.
Sometimes tabs will randomly not work. I’ll open a new tab, go to, say, Google, and it will just hang, it never loads. Doesn’t matter what site I try to load. It happens seemingly randomly. Sometimes it won’t happen on the first page load, but the second.
It’s the entire reason I witched to brave, because I couldn’t figure the problem out and every time I posted to reddit about it I would be told that nothing was wrong and it must be my add-ons, despite the fact it also happened when I un-installed all of them.
It persisted to a new install, too. No idea what caused it and it’s so annoying that I don’t want to bother trying…
That’s a shame. I use FF most of my day for work and I’ve never had any issues like that. I was thinking of add-ons too, but since you uninstalled them all AND it carried to a new installation.
I use Brave for my personal stuff, but Brave has had some dodgy stuff in recent times and I don’t trust other browser’s than FF right now.
Yeah the weirdest part for me was that it carried to a new install; I’ve NEVER seen another program where that happened. But it happened THREE different times, it 100% carried over, or at the least was so inherent to something in my setup that it started happening again within 2 days of re-installing.
I’m not on my PC to double check right now but maybe turn hardware acceleration off (or on, not sure what default is) I remember having issues years and years ago and I believe it was hardware acceleration. Worth a shot at least.
Can’t say I’ve experienced the same issue as you though.
Alternatively could always try Librewolf