system
4
I thought I have solved this when I got 7-zip. I used that program to create a zipped file, changed the name to avastsounds instead of zip (this time it was possible) and the file turned into an Avastfile, just as it should.
But when I double click on the fle and answer “yes” to the question if I want to install it, then I get the reply that “the file is not compressed”.
And I’ve tried with the “ultra” compression too. :-[