Huh, I’ve got a lot of replies to answer! :slight_smile:

Debugging: of course I can send a report. What I meant was that I don’t want to at the moment personally spend the time going through such a list. I don’t depend on XP anyway.

Installation: was a clean one with reboots between uninstallation and a new installation. I might give it another shoot using aswclean.exe if it could be that Avast doesn’t uninstall correctly.

Folders/installation target: All installations are done as new, I just follow my already memorized setup.

For the moment Avast is installed according to default settings, which works without any errors. If I decide to do another try this evening I report back to you. Let’s see it might be that it works the 6th time and I’ll be left with no clue what so ever!

Thanks for your help!