How can use I more display in any computer?
To use multiple display or projector is not a critical job. Now in a day all most every computer has the facilities to use more display or projector. If you have not the facilities, you have needed to install the multiple video cards that support the multiple displays.
After install the multiple video card you have need to select the dual view mode in Microsoft windows. You can use the following steps. Start—Settings—control panel– then double click to the display icon—click properties then click settings then click the down arrow and select the secondary display. Now your computer is ready for viewing multiple displays.