Well, the main issue seems to be ASCII versus binary. On another question I posted, regarding trying to print from Quark 7.5 in Leopard through IP address instead of Appletalk, the answer was that HP printers like ASCII, and Appletalk had been taking care of the conversion from binary to ASCII. IP address connections won't. (Why did Apple have to drop Appletalk in Snow Leopard?!?!? It may be old technology, but it works!!!)
Back to my Snow Leopard issues . . . Regarding upgrading to Quark 8, with the printers in this town pushing InDesign by not upgrading to Quark 8, I'm kind of stuck. (If it wasn't for the two new computers I just bought that came with Snow Leopard, I wouldn't be in this situation!) We have too many catalogs in Quark that we do minor revisions to when we reprint so we cannot easily convert to InDesign right away, but if I switch to Quark 8, we'd have to backsave everything to get it printed. Until someone convinces the printing industry (at least in our town), that Quark 8 is worth having, I've got to hope I can get Quark 7.5 to work.
I tried installing the CUPS patch, but it wouldn't install. However, when I asked it to "uninstall," (thinking I might then be able to install it), it indicated it actually installed it. I attempted to "uninstall" it again, and got the same response. So, don't know if it's installed or not. Don't know how to determine if it is or isn't installed, and haven't had time to look for it yet.
Switching to ASCII seems to do the most for fixing the problem. I have several output styles set up for these printers, so I went into each one and changed from binary to ASCII and saved. I then printed about 20 times, and nothing crashed . . . and then it did!!! Upon further checking, my output styles had switched back to binary??? How could this happen? I switched back again, and printed about another 10-15, and so far so good. I'm making progress, at least!
On some documents, I got the error message: "Page could contain EPS pictures which include binary data. OK to continue?" I let them print, and can't see any problem.
Thanks for your help!
Ginny