I've had this for over a year now. Took me ages to find a work around that simple and worked every time.... Every once in a while it will load like yours > http://prntscr.com/ive34b Open task manager and you'll see these three > http://prntscr.com/ive3ir Close any one and wait. The launcher will flash after several seconds. The launcher is now normal and playable or continue to be (4-503). If the launcher is still (4-503) repeat on the instances that remain till it flashes and is normal.
