Rubywand wrote:
The last ProDOS-8 version which runs on 64k Apple II's is v1.9, dated 16
July 1990.
As far as I know, the latest ProDOS-8 is v2.0.3, released 6 May 1993. It
needs at least 128k.
Not so. If you only have a 6502 and 64k RAM then the latest version of ProDOS you can run is v1.9. ProDOS 2.0.3 will run on any Apple II with a 65C02 and 64k RAM. I replaced the 6502 on my II+ with an R65C02 and now it's hard drive boots into ProDOS 2.0.3 Wayne