Possible Adserveplus, Configuration setting Infection

[Purrington]

I suspect my laptop may be infected.

Over the past few days I have been detecting problems:

ADWCleaner has detected:

[-] [C:\Users\devin\AppData\Local\Google\Chrome\User Data\Default\Web data] [Search Provider] Deleted: aol.com

Malwarebytes Anti-Malware [Premium] keeps popping up a message referring to:

Ad.AdservePlus

TDSS Killer has detected a bad “Configuration Setting.”

I keep losing my internet connection with Netgear telling me that “The DNS server isn’t responding.”

Could someone kindly advise me as to whether or not my laptop has been infected?

Thank you