MY DESKTOP BACKGROUND JUST APPEARS BLUE AND WHEN I RIGHT CLICK ON IT SHOWS STUFF JUST LIKE THE UNITY EDITOR

So I wen to get a drink of water and closed by laptop. When I opened it again, Windows said “Your computer is low on memory. Save these files and close them to save disk space
Unity Job Processes”
And also, as I said on the title, when I right click my taskbar and click show the desktop, it is just blue. And when I right click, it shows a list similar to the list in the hierachy.

PLEASE TELL ME HOW TO FIX THIS!

I’M USING UNITY PERSONAL

Have you tried closing unity and then rebooting your computer ? Make sure to save your work before that, it should fix the issue.