Suspected malware although Avast finds no problems

Hello.

I've had a new pc since June and it seems like it's time for its first Malware removal. The free version of Avast I have says I'm free from viruses. But I have another person telling me that the link to a photo that I sent her in a Facebook message has ads on it, when see uses Facebook with her Mac. I can't see those ads in my message. So, I think it might be best first to clean my pc.

The logs.

By posting your description of problem and logs separately you have effectively Replied to Your Own Topic

May I draw your attention to the topic: ALL USERS OF THIS FORUM MUST READ THIS FIRST, which you should have read before posting for help.

The section here explains why you should not reply to your topic before a helper replies.

Please start a new topic with just a single post, and this time attach your logs, then wait for a helper to reply. Thank you for your understanding.

This topic is now closed.