Advice Request Firefox export about:config?

[Elpibe]

Ok, i have a problem with my config with firefox browser. I doesnt happen in all the webs, but some webs miss text, videos, etc. in others i cant click links, like subforums. I try secure mode and nothing, i try with new profile and no problems. My main profile its configured since years of use, so i dont know which option is the one that breaks web pages.

Is there any way to export the about:config from the main profile to the secondary one, so i can undo the changes there? or is there any better/easy solution to this?

 

[Deleted member 65228]

Any data displayed in the config area must be stored somewhere, so there is likely a way to do it. I'm not a Firefox user, but I'm sure someone here will have done this before in the past.

 

[show-Zi]

Hacer una copia de seguridad y restaurar tu información en los perfiles de Firefox | Ayuda de Firefox

The official help article is most helpful.

 

[Elpibe]

Hacer una copia de seguridad y restaurar tu información en los perfiles de Firefox | Ayuda de Firefox

The official help article is most helpful.

That worked, i find other post that says it wasnt possible so i didnt know...

After restore 1 by 1 like 100 options i found that dom.storage.enable was at false and breaking webs.