Visually impaired software

[cannonballcoops1987]

Hi, we have some software for our visually impaired students that our learning support department have acquired called ZoomText version 9.1. We have installed it on our schools laptops/desktops. Having enabled Windows 7 logon support, the software (even with the USB dongle plugged in or not) looks like its constantly freezing almost every time that the computer turns on but you can still log in. (as if the screen is lagging) its a pain because sometimes it will work and other times it won't. I don't think it is a RAM issue as the computers have at least 4GB installed.

 

Any suggestions will be greatly received

 

Simon

Edited March 3, 2015 by elsiegee40

[davyboi]

Is the correct graphics driver installed? the one from the manufacturer not just the Microsoft standard display driver?