The definition of insanity is to repeat something expecting a different result.
I have given up v 3.6.15
Checked through my backups and found an earlier installer. Now running just fine on v 2.7.13
If anyone would like a copy <it is about 9.1mb> I can make about 20+ emails of 400kb .sit. Email me if you would like. You will of course, need Stuffit Deluxe to open them and concat. This can be obtained through Gnutella.