First Test for Cura 5.0
Duplicate-v7.8.0-2022-05-03T22_43_16Z.curapackage -> Cura 5.0
Duplicate-v7.9.0-2022-05-03T22_43_16Z.curapackage -> Cura 4.4 - 4.13
Drop the curapackage according to your Cura release in the 3d viewport in Cura as if you were opening a 3d model. You will then be prompted to restart Cura.