Forum Discussion
Unable to locate and uninstall a redirect virus
Jheesbrough Here is where I came to what I had every reason to assume was Microsoft:
https://support.microsoft.com/en-us/home/contact?SourceApp=smc2&ContactUsExperienceEntryPointAssetId=S.HP.SMC-HOME
That said, no, I wouldn't have been surprised even before complaining today, if the person I spoke to there was the one who loaded this in the first place after restarting my computer.
As for extensions, I'm not sure what could possibly be it amongst those four. I have only ever used Chrome until today, when I also experimented with Edge. Had Adblock Plus and uBlacklist for years, Google Docs Offline doesn't seem like anything that would cause problems, coming from Google and all, and I had downloaded the New Tab extension just yesterday specifically in response to this whole thing, so that any new tabs I open up lead to Google instead of Bing (now directly to Bing instead).
Another thing that could be likely is sometimes your antivirus may be causing this. Features like 'secure search' will change your search engine to one it deems better.
If you or support had any antivirus installed after the reset I would look at those settings and see if disabling secure search sorts this out