I have also had problems with the download issue using 1.5 and switched back to 1.45 which for the most part runs ok. My system is a PIII 700 with 256mbs of ram and windows 98se. The messages I get all seem to involve timer errors? They have for the most part made a very nice program in the past I hope they can fix this I can update, friends who have faster system that the programs on have complained about memory but other wise no real problems, until they fix though we're otu of luck.