When installing Win98, I type setup.exe and 1/3 of my screen is blocked off in White. I have tried different hard drives,cd roms,cd disks with no luck. I have a ECS L7vmm3 MB. Also can not install Winxp, it loads about 1/2 way and I get error message, like can't find dvd.ll file. I would like to be able to install Win98 first then install Winxp over it.