> Although 5.3a dose not improve on the performance of the Verite cards, the
> Reactor (Intense) 3D card unlike the Blaster card does not have a utillity
> to change the monitor refresh rate in Dos, so that when you have a 2D
> bright screen i.e. the setup sheet in Nascar2 there is a lot of flicker.
> SciTech's Utillities that come with the 5.3a driver allow you to set Dos
> refresh rates. I changed my Dos (2D) refresh rate from 60Hz to 85Hz.
> Bingo! a very stable screen.
I have a copy, but haven't tried it yet. To get a copy, call Intergraph
support, and ask for a copy, and they will send it to you. It is not
supported, and not on their web site, but they do have one for those of
us who want it.