I have no clue....

When i boot and log in and try to click or open app this is what i get… I installed parrot home edition on Hard disc … I ve made all upgrades and updates via tty1 and still nothing… Plz help…

Is it a laptop or Desktop? and how old is it?

Just off what I can tell it seems like 1 of 3 things Driver issue hdd corruption issue, or hardware issue (Most likely GPU) just taking a guess. also any issues with other OS before parrot was installed?