Hi, I just purchased an ATI Radeon 32MB DDR card and took out my Diamond Viper TNT2 Ultra Viper 32 card. Everthing was working fine until i tryed to install the drivers for the ATI Radeon. It installed the drivers, wanted to reboot of course. Now it gets to the windows 98 desktop but it gets a couple of lines across it and locks up like Fort Knox. I rebooted several times after adjusting some stuff in the cmos. It does the same thing. A couple of times it did draw a few more desktop icons before it locked up but it still locks up. If i could get to the control panel and set the colors and reso I may could fix it,but i never can get there. I have an ATI Pro 64MB card that i bought real cheap about 6 months ago and thought it would run better than my Viper. LOL WRONG. That card gave me problems just like this 1 has. I went back to my Viper after that 1st try w\ the ATI card and it worked like a dream. I know alot of you fellas have ATI cards, but my personal experience with them they are not worth a rat's ass. Can anyone give me suggestions of how to fix the problem w\ the ATI card? Otherwise Im going to send that 1 back and order me another Nvidia based TNT 32MB card. I dont have my Viper now...I sold it. Thx.:disgust: