Owners Manual

Enable multiple displays

The Precision 3240 Compact supports display on multiple monitors when Multi-Display is enabled in the BIOS.

Enable multi display in the BIOS:

1. Turn on (or restart) your computer and press F2 immediately to enter the BIOS.

2. Click Video to expand the video options.

3. Click Multi-Display, and then select the Enable Multiple-Display checkbox.

NOTE: Multiple-Display is checked by default.

4. Click Primary Display.

5. Click Auto, Intel HD Graphics, or NVIDIA HD Graphics to choose the primary display.

NOTE: NVIDIA HD Graphics option is available only when the NVIDIA graphics card is installed on the computer.

4 Enable multiple displays