My computer is saying that too much memory is being used and is shutting down randomly. The only few programs I run are League occasionally, Skype and Parallels Desktop. I have 8GB on RAM and here is a screenshot of my Activity Monitor.
In addition, my computer force restarted because of an error recently and some question marks have appeared in the taskbar. Is my computer memory becoming corrupted? It says 7.7GB of memory are being used... but not even that much memory is being used (you can add it up). Any ideas?
Picture of my Activity Monitor:
Picture of my Taskbar: