I found doPDF could print extended character sets perfectly, particularly accented Turkish characters, where all others I tried, including Acrobat Distiller, failed.
Now it has failed to print a chapter that's heavy with Turkish characters, and also has lots of graphics. It goes through the motions, but doesn't load anything, creating a PDF of 0 bytes. I wondered if the file was too large or complex. Anyone have an idea what could be happening?
I'll try printing out individual pages, and splicing them together afterwards, which might isolate any page causing problems or avoid a large file if that's the problem.
Having read a few posts here, I found there can be problems with uninstalling and installing upgrades. I uninstalled v6 and then downloaded v7, and found v6 was still listed as a printer driver. v7 prints the problem file perfectly, so problem solved. But I can't delete the ghost icon for v6 from my Printers window, despite repeatedly deleting it. There's a stickiness here I don't appreciate!
I did all that, deleted all v6 files I could find in all those directories, in safe mode, rebooted, and v6 is still displayed in my list of printers and won't delete, and can still be seen when choosing a printer driver. Software shouldn't leave files lying about like this, uninstall should mean just that.