That’s Ok, I have all under the control. Now execute this zoekscript:

FilesRCM;
Internet Explorer Toolbar 4.6 by SweetPacks;u
SweetIM for Messenger 3.7;u
SweetPacks bundle uninstaller;u
C:\Windows\tasks\AppCloudUpdater.job;f
C:\Users\Tomek\AppData\Roaming\AppCloudUpdater;fs
C:\Windows\SysNative\tasks\AppCloudUpdater;fs
C:\Users\Tomek\AppData\Roaming\Mozilla\Firefox\Profiles\extensions\OneClickDownload@OneClickDownload.com;f
[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\SearchScopes];r
{9BB47C17-9C68-4BB3-B188-DD9AF0FD2492} default-search.net  Url=-;r
AutoClean;

After the system reboot post me the fresh zoek logfile.