My workstation hang and the picture become disoriented and one and only no picture afterward, when i try to play online activity?

Answer:

the video card is not supporting the resolutions and upgrade the system strike also
More specific please, what game, what system do you enjoy etc? (this is most likely a markedly technical problem, so it's probably specific to your setup)
I construe this is because God is not liking you when you play online games as these games are idle away of time..So try doing something else..

May the right time will come soon...