Garrett B
Well-known member
I recently acquired a 40MHz Presto 040 designed for the IIci cache slot. Problem is, with the "Presto" extension loaded in System 7.5, I get a bus error during startup. I have a IIvx, and that machine behaves similarly. I did get it to boot into 7.5 at one point, but the system crashed when trying to benchmark in MacBench 2. Is it common for these cards to fail? I'm hoping the extension I'm using is the problem, but it seems like that's not the case given it's not working in two separate systems. Here's the extension I'm using: http://www.sonnettech.com/support/kb/kb.php?cat=394&expand=_a3&action=b436
Any other ideas to try and make this bad boy work?
Any other ideas to try and make this bad boy work?