Ok, problem solved. I restarted the pc. Thought it was worth to try...and what do you know
Please find attached the OTL-log
Like I said before, I already have deleted and re-installed a few programs by myself, that seem to be running fine now. But I do not know if there are any remnants of the software that I already succeeded in uninstalling and reinstalling (like the game Sid Meiers Civilization 4, MalwareBytes, Workrave etc.)
I have not tried yet to delete and reinstall the following not-working programs:
* zoombrowser express (a programm that belongs to our Canon photocamera)
* Photoimpression 4 + Epson Smart Panel (they belong to my EPSON flatbedscanner)
Also not working correct is
* Designer (for digital photoalbum) but I am not sure if this is caused by the same problem or was already not functioning well. I got the idea that maybe this has been installed twice earlier.
But most of all, I am having big troubles trying to uninstall and re-install all HP and Hewlett-Packard files. I do not know if the problem it that there are to many remnants of the old software, that causes the software not to install ?
I have downloaded the software for my HP Officejet 4219 alles-in-één from
http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=mp-23694-2&cc=nl&dlc=nl&lc=nl&os=228&product=351121&sw_lang= .
I have used this download before to install the printer on my computer, which worked fine untill I did that thing with aswclear wrong, so it is the correct one.
To make sure there was not just a mistake in the download, I have downloaded it again. But it just does not do what it is supposed to.
When I start it / click it, it starts extracting files. It extracts untill 100%, then it opens a dialog-box, asking me if I want to execute the Installation file and.....that's it ! No Installation menu starts.
I do not know if there are other files that are not working well. Some programs that were also in C:\Program Files, , like e.g. one of the smaller games, were not removed at all and kept working like they should have.