Sharing unused processor time is optional and is something you can choose to enable after Degoo is installed. When you share processor time your free backup earned from the selected computer will increase. You can read all about what is means to share unused processor time in this article.
You active processor sharing by opening up Degoo and go to the Preferences tab.
Locate the checkbox underneath the space shared slider with the text Get more space by sharing unused processor time.
Check the checkbox to share unused processor time and your free backup will increase within a moment. You can of course at any time uncheck the checkbox to stop sharing unused processor time.
My total free backup increased from 108 GB up to 118 GB.
You can see all your Degoo computers and how much free backup you get from each at degoo.com/me/backup.