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Home▸ Forums▸ Can i install System 7.5 on Classic II ? — #3▸ Can i install System 7.5 on Classic II ? — #3
Post #3 by gsteemso
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I had OS 7.6.1 running on mine, but it was horribly slow even with 10 MiB RAM. I am fairly certain that 7.1 is the best OS for such an underpowered Mac—seriously, it’s a sluggish 16 MHz machine with a crippled, half-width memory bus. 7.1.x can do almost everything 7.5.x can do with the right system extensions added on, and is a heck of a lot more performant, especially with constrained system resources.