想勁超8600gt(shader clock上到4g), 但唔識整開機碟

http://forums.techpowerup.com/showthread.php?t=44216
http://forums.techpowerup.com/showthread.php?t=48725

呢條友flash bios將8600gt shader clock超上 4g, ram上到1g, core 900mhz
但nibitor要開機碟, 我無floppy點算?