It's obviously because Google Chrome is using nearly 4GB of your RAM. Close Google Chrome and reopen it. If the problem reoccurs then get back in touch and also let us know what "updated origin" means.
I've scanned my computer 5 times since the problem and its found nothing. EA's games platform origin, its like steam. Currently, im using 64% with just google chrome open, something clearly isn't right.
With Google Chrome the active window, hold down the SHIFT key and press ESC. That should open Chrome's Task Manager. Make sure all the details are visible (by dragging the columns and/or enlarging the window) then post another screenshot for me to look at.