Dell P2214H Monitor - Manual (Page 45)

Rotating the Monitor
Before you rotate the monitor, your monitor should be fully vertically extended ( Vertical
Extension ) and fully tilted up to avoid hitting the bottom edge of the monitor.
To use the Display Rotation function (Landscape versus Portrait view) with your Dell
computer, you require an updated graphics driver that is not included with this
monitor. To download the graphics driver, go to www.dell.com/support and see
the
Download section for Video Drivers for latest driver updates.
When in the Portrait View Mode, you may experience performance degradation in
graphic-intensive applications (3D Gaming and etc.).
Operating the Monitor | 45