I recently purchased a Power Macintosh G3 (beige) without a Hard Drive. Most of the trouble has been choosing either SATA or IDE and getting a proper OS disk. Currently I'm stuck at the white floppy-disk-question-mark screen. I've been attempting to boot from burned .iso disks of OS 9 (burned from my 2010 iMac) but I'm told the G3 won't recognize them. Of course it could also be the spare HDD I'm using. Should I get a SATA bridge card? What SATA drive works? Is it possible to get the Mac to boot from burned disks rather than buying a proper OS 9 disk?