I got so annoyed by the keyboard freeze and banking on "something else" is causing the issue, I erased my 18.04 and reinstalled it yesterday evening. Now in the morning, I started using Ubuntu again for typing. It was fine for a couple of hours. But now the freeze has come back.
I have not installed even GIMP or Inkscape. Only thing I have added is official deb files of Google Chrome and Opera, and VLC from the store. Other than that, whatever Ubuntu provides by default.
I got so annoyed by the keyboard freeze and banking on "something else" is causing the issue, I erased my 18.04 and reinstalled it yesterday evening. Now in the morning, I started using Ubuntu again for typing. It was fine for a couple of hours. But now the freeze has come back.
I have not installed even GIMP or Inkscape. Only thing I have added is official deb files of Google Chrome and Opera, and VLC from the store. Other than that, whatever Ubuntu provides by default.