According to reports on Apple's Support Discussions forums, an upgraded graphics card could cause kernel panics when attempting to reinstall Mac OS X Leopard from the original, included restore disk.

Droves of users are reporting AirPort difficulties after upgrading to Mac OS X 10.5 (Leopard). The most serious issue is one where AirPort cards are not recognized, disallowing access to wireless ...

Sonnet Technologies notes that its upgrade cards for Mac fully support Mac OS X v10.5 “Leopard.” The company has given the thumbs up for Leopard for its entire expansion card family. That includes PCI ...

RAID storage company CalDigit on Tuesday said its line of cards are compatible with Leopard out of the box. The company’s FireWireVR (Triple Interface RAID), FASTA-2e 2-port eSATA card, FASTA-4e and ...