On an Ubuntu 22.04 (newly updated from 18.04) box I got Firefox and
Chromium browser back to using the good, system SaveAs dialog box
instead of the horrid (((search box focus grabber and almost impossible
to change file name from the default))) dialog box by doing this:
sudo snap install snapd
It gets worse. If the URL is a 404, then the mime type is changed to
unknown and the shortcut does not fire up the browser.
To experiment on Hardy 64, FF3 as default browser, edit the .desktop
file and change the URL= link back and forth between existing pages and
404 links.
If you can see your
