Is there a projector that will allow me to run my PowerPoint presentation
without a laptop? For instance, is there such a projector that can run the
presentation from a USB flash drive or something similar?

Hi guys I have a Benq MP610 Projector its a good projector I guess I
bought it to be used in a computer lab in a school for demonstration
purposes my problem is I want the monitor of the computer which the
projector is connected to work with the projector because they are