I have an HP Stream notebook with Windows 10 installed. I recently started getting a message that I need to update because my version will soon no longer be supported. The problem is, my computer only has a 20GB HDD and 8GB are required for this update. I have freed up as much HDD space as I can but still only have 3.5 GB free. Plus, Windows 10 takes up more than help my hard drive. What can I do to solve this problem? Is there a different version for notebooks?