Every time I try to access AOL Instant Messenger for Mac, I get a message that says 'Your TCP/IP connection has terminated.' I'm still connected to my ISP, however and can browse the web just fine. But AOL won't connect. I'm using a PowerPC 7500, 8.6 OS, 70 megs available ram, AIM version 4.3. I've tried different versions, too with no help. I can sign on just fine from another computer, though. I've been fighting this for several weeks. Any ideas???