Windows 10: Icons don't show up, can't click anything on my desktop or task bar, blue loading circle...

My pc has been acting up for a couple hours. I unzipped a file, a minecraft version 1.8.9 file and all of the files from it spread across my desktop. After that my icons disappeared and now I can't click anything on my desktop. I have tried to restart my pc multiple times, I also restarted Windows Explorer or Explorer.exe in task manager and that didn't fix anything. Periodically my icons load onto my screen but after a while they disappear again. I'm not sure what to do now. I ended up deleting all of the files that spread across my desktop but still nothing has changed. When I try and click

:)

 

blue circle loading instead of showing a bar

hi, so I just reinstall my windows 10 and what happened is that when I press the right click of the mouse I losing the white icon of mouse, and having blue loading circle spinning a long time instead of showing me a bar. Before reinstalling the win 10 i
wasn't having that ???

 

Can´t display the desktop

I cannot display my desktop Windows and D doesn´t work and i don´t have a display desktop option when I go to the task bar. Think I might go back to windows 8!!

 

stuff that don`t work

The problem with the messed up keyboard is now ok, I can write normally.

But, the problem with non working pin and unpin from task bar, the right mouse click don`t work on it at all - still stays, as well as non working New notifications - I click and nothing happens. Can you fix that all?