If the previous user is still signed in, sign the out. OR, restart the computer.
If the previous user "locked" the PC, click the "switch user" arrow. OR, restart the computer.
Check the back of the computer and make sure that the internet cable is plugged in
and that the orange/green light is on signifying a connection.
If you tried to sign-in with your username/password or with the campus generic log-in
and are still unable to sign-in after completing the first three steps, the network
may be down temporarily and you will not be able to log-on to the computer at that
Turn on the projector to see if the computer image is being projected; if so, the
computer is not "Duplicating" the image. Hold the "Windows" key and the "P" key. A
menu will appear on the right side of the screen. Arrow up to "Duplicate" and hit
the "Enter" key.
Check the cables on the back of the computer monitor and the computer tower to see
if they are connected and secure.
KVM Switch Box is set to wrong input. Select #1 for classroom computer. Select #2
The PC is not "duplicating" the image. Hold the "Windows" key and hot the "P" key.
A Menu will appear on the right side of the screen. Arrow up to "Duplicate" and hit
the "Enter" key.
The projector set to the wrong source. Press the "Source Search" button on the projector
remote. The projector will toggle to the next available source. continue to press
the "source Search" button until computer image appears.
Open VLC Media Player. Select the "Media" Tab, select "Open Disc". Browse for the
disc if it does not appear to be available in the "Disc Device" drop-down menu. With
the disc selected, click the "play" button.
If the computer cannot read the DVD, try cleaning the disc with a soft cloth and/or
try playing the DVD through the DVD/VHS player.