A Unity ID allows you to buy and/or subscribe to Unity products and services, shop in the Asset Store and participate in the Unity community.
Separate names with a comma.
If you previously installed Unity Hub on Disk D, check that the licenses folder is not saved there, and move it to Disk C within the Unity Hub...
I make something that worked for me: I was trying to install Unity Hub on disk D (my HD). Then tried to reinstall in the C disk (my SSD). Now the...