Please see the attached screenshot, it happens when an external monitor is hooked up to the mini display port. The MS-Word has no problem when it's placed on the external monitor, but it shows such problem when the MS-Word is placed on the laptop monitor (with an external monitor hooked up).
With no external monitor connected via the mini display port, there is no such problem either.
(No docking station is used in either case)
Could anyone please help? Thank you!