I use a product of MAGIX to optimise my pictures.
But AVG INTERNET-SECURITY first scans al induvidual foto''s so its take an long time before i can start optimizing and sometimes the MAGIX-software stops.
Also scanning my computer has no effect before using for optimizing the uploaded foto from the memmorycard is scanned again.
Be aware of this overwork of AVG Protection
Magix-support helped me out but I want you to known