Installation for two monitors

Do the following steps in order to work with two monitors:

1. Install a second video card into the computer or change the current one for another with output for two monitors.
2. Connect the second monitor to the computer.
3. Setup display properties like the figure below. The secondary monitor must have the same resolution as the main and positioned to its left. Check the box Extend my Windows desktop onto this monitor.
4. Execute AccuSight^® and use the menu option Distance Adjustment to indicate the usee of two monitors and readjust the distance setting if necessary.
5. Use the menu option Size adjustment to adjust the size of the optotypes according to the second monitor.