System 6.1

System 6.1 is the final international update of System 6 from Apple Computer for the Arabic and Hebrew markets, before WorldScript became available with the release of System 7.1. It was released on October 1, 1991.

The Arabic release included seven 800Kb Dual Density floppy disks with Apple part numbers AB-690-0063-A through AB-690-0069-A.

The Hebrew release included seven 800Kb Dual Density floppy disks with Apple part numbers HB-690-0063-A through HB-690-0069-A.