Using Win95 OSR2 on a Gateway Pentium 200 with MMX. Adding a new Maxtor IDE HD with ULTRA ATA/66. Bios only supports ATA/33. Should I install an ULTRA ATA/66 Controller card or do you think I wouldn't notice the difference? I'm adding the new drive mainly for added capacity reasons. Carol The NOSPIN Group Promotions is now offering special "Free-After-Rebate" Software specials in conjunction with Beyond.com. We have new offers all the time!!! http://nospin.com/promotions