Can I project images from a computer over a USB connection?

• Yes. You can connect the projector to a Windows or Mac computer using the projector's USB-B port.
  
  The first time you connect a computer to the projector's USB port, you will need to install software from the projector on your computer.
  
  Note: This also lets you use the interactive pens with your computer. You need to adjust the USB Type B setting in the projector's Extended menu before you can project through the USB port. Note that using USB display will slow interactive pen function. For the best performance, VGA or HDMI connections are recommended.
  
  Related references
  Connecting to a Computer for USB Video and Audio
  Remote Control Operation