Thanks for responding.

I’ve zipped the most recent minidump and a text file with a description of the problems and the link to this thread and uploaded the zip file to the avast ftp server mentioned in your post.
(There is no ‘C:\Windows\Memory.dmp’ file, yet).

I eagerly await the response to this information.
In the mean time, do Avast employees recommend to not use the sandbox feature?

regards, Vic.