Daniel Gutson, get debs from here: https://launchpad.net/ubuntu/+source/mutter/3.36.2-1ubuntu1~20.04.1/+build/19294781 When install it using terminal:
sudo dpkg -i ./mutter_3.36.2-1ubuntu1_20.04.1_amd64.deb ./mutter-common_3.36.2-1ubuntu1_20.04.1_all.deb ./gir1.2-mutter-6_3.36.2-1ubuntu1_20.04.1_amd64.deb ./libmutter-6-0_3.36.2-1ubuntu1_20.04.1_amd64.deb
Daniel Gutson, get debs from here: https:/ /launchpad. net/ubuntu/ +source/ mutter/ 3.36.2- 1ubuntu1~ 20.04.1/ +build/ 19294781 When install it using terminal: 3.36.2- 1ubuntu1_ 20.04.1_ amd64.deb ./mutter- common_ 3.36.2- 1ubuntu1_ 20.04.1_ all.deb ./gir1. 2-mutter- 6_3.36. 2-1ubuntu1_ 20.04.1_ amd64.deb ./libmutter- 6-0_3.36. 2-1ubuntu1_ 20.04.1_ amd64.deb
sudo dpkg -i ./mutter_