avast showing malware warning on every site I visit

Hi all,
I know I messes up because I downloaded some unsafe software (for ripping CDs because my (legally bought!) CD didnt work with WMP).
And now after uninstalling it I get these malware notifications from avast on every site I visit,
I already let avast make a search for viruses but it didn’t find anything, then I tried it with Malwarebytes Anti-Malware and it found 18 infected files, which I deleted, but it didn’t help and I still get the warning.

It seems I only get this on Chrome, because I tried right now and Internet Explorer didn’t seem to trigger one.
So I already tried deleting all temporary files of Chrome with CCleaner, but it didn’t help.

The warning is attached below and when I click on it I only get redirected to an useless promotion-site from avast to buy the upgrade…
i[/i].

I hope someone here can help me with that.

at top in viruses and worms forum section, you find a logs to assist in cleaning malware guide… follow instructions

Oh I posted it in the wrong section, could someone move this thread there, or should I create a new one there?

or should I create a new one there?
yepp ;)