so I just unpacked my brand new 27 inch betson multi sync and my arcade VGA card.
I first installed my betson monitor and it ran great on my old radeon video card.
the games looked great.
Next I pulled out my arcade VGA and installed it. When starting up the monitor made a HORRIBLE high pitched scream and the monitor was warped and flickered like mad. I quickly grabbed the CD that came with my video card and installed everything step by step the way andy dictated here:
http://www.ultimarc.com/avgainst.html I downloaded and ran the program to uninstall any previous drivers, I then fist intalled the driver and then the control pannel. nither fixed my problem.
I went into advanced setting for the video preferences and found the refresh rate was set to 200 hz!!
I found that changing to 60 hrz(how I was running the monitor before I installed the vga card) fixed nothing. I have to change to run the monitor 47 or 56 in order to stop the flicker and noise.
the monitor now makes a annoying buzzing sound, the scanlines are gon and the screen looks poor and shakes slightly.
to make matters worse when ever I start up the computer It starts at 200 refresh and only changes back when windows loads.
If I change the resolution at all the monitor goes back to 200Hz and the screen gets all out of wack
somebody please help me!
I dont know if I can stand this noise much longer

I may have to just reinstall my old driver and software If this goes on any longer.