In a message dated 1/16/2002 9:38:50 PM Eastern Standard Time, rcini(a)optonline.net writes: << I know that this is going to sound silly, but what version of DOS/ProDOS is designed to work with the //c? Or, should I ask if there was a special system disk for the //c? I have ready access to DOS 3.3, ProDOS 1.9 and 2.something. >> any of them will work. Prodos will give you a /RAM volume since the computer has 128k. -- Antique Computer Virtual Museum www.nothingtodo.org