just bought g-4 realflight. getting error about something called a "propdisk eror" des anyone know wht this is about?i have updated all drivers and have drect x 9x. any help would be appreciated.

Sounds like the install didn't install 100%.

Did it run the first time after install?

You need a better video card...

I got that error, went out and got a G-Force 6200OC, and it's fine....I'm running 640M Ram and a 2.0GHz Celeron Processor.

LLD

I realize that hindsight is always 20/20. But, there's a free Demo that can be downloaded from the RealFlight site to ensure that your computer will run the program before purchasing ... http://www.realflight.com/free-g4-demo.html

Yeah, and that's where I am. I DL'd the demo, and when I go to run the program, I get the PropDisk error. I've been doing a little of research and it appears that a few years back there was a list of compatible video cards published for G3. Does anyone know of a current list? It would be nice if Knife Edge made this list easily available so people don't shell out the 200-bucks just to get pimped.

Actually, they made the demo available probably for exactly that reason, and it's apparently telling you not to shell out your money.