Thanks for the responses, which were very helpful. The 7100 is running System 7.5, the C650, OS 8.1. I think part of the problem might also be that I was running a 68K version of iCab on the 7100 because its OS wouldn't allow the PPC version of iCab. I think my first upgrade will be RAM for the 7100.
I was not sure of the parameters of this list, especially because of Apple's ever-widening definition of "vintage." Again, I really appreciate the responses and felt they helped me understand my favorite Mac right now, the 68040 C650 on my desk. -- Vintage Macs is sponsored by <http://lowendmac.com/> and... Small Dog Electronics http://www.smalldog.com | Enter To Win A | -- Canon PowerShot Digital Cameras start at $299 | Free iBook! | Support Low End Mac <http://lowendmac.com/lists/support.html> Vintage Macs list info: <http://lowendmac.com/lists/vintagemacs.shtml> The FAQ: <http://macfaq.org/> --> AOL users, remove "mailto:" Send list messages to: <mailto:[EMAIL PROTECTED]> To unsubscribe, email: <mailto:[EMAIL PROTECTED]> For digest mode, email: <mailto:[EMAIL PROTECTED]> Subscription questions: <mailto:[EMAIL PROTECTED]> Archive: <http://www.mail-archive.com/vintage.macs%40mail.maclaunch.com/> Using a Mac? Free email & more at Applelinks! http://www.applelinks.com