From time to time, my search engine changes to the dull [email protected]

Question

Google Chrome

Of course, I understand that it is necessary to promote it, but not in the same way.

It's interesting how it happens. Chrome or Mru is engaged in such garbage?

PS. Chrome is not ugly.

Answer 1

Take a look at the extensions to internet explorer, this is another one of their places, this is Control Panel -> Internet Options -> Programs -> Add-ons
If I'm not mistaken, add-ons can be launched not only when Internet Explorer is running, but also when opening a regular folder in the explorer, viewing the help, etc.

Answer 2

Probably mail.ru guard or something like that.
Look in startup for mrushnyh processes.

Answer 3

great question for habr.
father constantly downloads music from exchangers, clicks on links Download faster and all that, in general, where it should not be. Periodically, guard, sputnik, and some other dregs are installed (some programs install add-ons to browsers). All this changes the search engine.