I have purchased an upgrade for the Threads Archive, which I have done several times before with no problems. Had to get it as a download and not USB because I am not in the USA. There is nothing in the download that I can find to actually install it; previous upgrades have included a .exe file. Looking through this Forum I did find mention of some people having the same problem last year with the download and it did not appear that was resolved. Has anyone found a solution to this?