brainnet

Hi i own a ASUS CUSL2 mobo, i815E chipset, and a IBM deckstar 75gpx ATA 100,.. do i need to install the lastest ata drivers from intel ? because i installed them, and it changed my primary and seconday channels on the device manager to ULTRA ATA drive, and since that, i have had problems with my CD-r, weird thing is that, it detects my cdr as cdrom as scsi devices... but if unistall the ata driver, the HD wont be using ata 100 right ? any idea what to? cause when trying to burn im getting SCSI/IDE errors on NERO

WIn2k sets all my expansion cards under the same irq.. 11 ( AGP, SOund, and NIC ).. and i can't manually change it. I have lots or free irq's. I have even disabled my Coms ports, but seems that the only win2k is interested is 11. I have dual boot, and win98se have all my cards on dif irqs.. ANy ideas how to solve that?

SO there is no impact in video performance ?? i mean sharing the AGP irq with the other cards? ?