Everything seemed to work fine when I got it back from the shop that did the work, although they had to install System 7.5.2 over 7.5.3. When I reinstalled 7.5.3, suddenly I had seven copies of my hard drive on the desktop. If I hook the PB up to my Performa as a hard drive, only one drive shows up. When I start the PB up by itself, even using the disk tools sent by Apple with the hardware upgrade, all seven drives show up. They occupy SCSI numbers 0 to 6.
Nothing seems to work.
I would greatly appreciate any suggestions this list might provide. PPC Native applications are noticeably faster, but not impressively faster. 68040 programs are a little bit faster, but only with Speed Doubler running. I suppose it will be better with the 167MHz 603e, but I haven't installed one of those yet. A chemist here has ordered a board, so I should get a chance to see it.