Yup Hanzo is right its defiantly a graphics card problem since it occurs on other monitors too, so its not your laptop monitor.
Update your display drivers, may be a common issue.
Have you recently update your drivers? Could be a problem with the update, just roll em back and see if it fixes it.
Update your display drivers, may be a common issue.
Have you recently update your drivers? Could be a problem with the update, just roll em back and see if it fixes it.