I have downloaded the upgrade 10.0.3 but just when it starts to finish the upgrade I get an error message that Act has caused an error and must close. Then the install message screen says it's installed ok, but when I click to open Act I get the same "Act has caused an error and must close" message. I've restored an Acronis image from prior to the install so I've not lost anything but wonder how I can successfully install this upgrade. Thanks.