Well there certainly seems to be a lot that wants fixing with Sumatra, but all I wanted to do was to open a large document of a Garmin GPS for the aircraft I`m currently flying. Now I have Adobe pdf, AIR, flash player and acrobat installed. Assuming its the pdf that reads the file I want opening, and it wouldn`t, you can see why I tried to download the latest version and hence the starter thread. Ive never had a problem with Avast and in fact it updates sometimes twice a day. Having just redownloaded the Adobe pdf file, Avast again states its unsafe, but I ignored it. Guess what- it still wont open the Garmin file.
