Hi folks, When on my MacBook Pro yesterday afternoon (running OS Mojave, 10.14.6) and using Google Chrome, my previous Setting loading DuckDuckGo when I open a new tab was over-ridden without my doing; it went to a blank page, and when I entered search text, the search result showed as using the Yahoo search engine. This caught my attention, so I went to my settings, and it would not let me choose DuckDuckGo again, and it would not let me delete "http://default01088758-a.akamaihd.net" (I can send you the screen capture of this, but I won't attach it here, per HT rules on sending large files). I am still researching this, but does anyone know the best way to get rid of this akamaihd malware? I found this, which is a start: https://discussions.apple.com/thread/250978876 I already "Reset Settings" as Chrome's Tech Support suggested, but it didn't fix the problem. According to that Apple discussion, Chrome seems resistant to a fix. (And am I right that just simply switching browsers is not a sufficient fix?) A friend suggested using this process, but darn it, I don't know this site, so am hesitant to trust it: https://macsecurity.net/view/51-rvzr-aakamaihdnet-popup-virus-removal-for-mac Not knowing what caused this problem, and what to do to prevent it again, I am feeling like I need someone more knowledgable to guide a solution here. I had a recent issue with a "Preference Helper" showing up, and I can share more on that, and I have a screen capture of that issue, too. Now, it seems possibly related. If someone can help with this, I would appreciate it. This is the first time I have dealt with malware since owning this laptop; I think my luck has run out. Thanks, Deb