I've the same Problem and don't know how to help me. Sometimes i get a problem report (0xe0434352). I tried to insert a pic of the report in this message but i have to wait till getting checked by this forum. In the most time nothing happens.
In the past i used this program with Vista 32 bit but since i got my new computer. Now ii doesn't launch.
I checked my account, i'm an admin!
Thanks for your help