I cannot seem to get rid of Yahoo search on my Safari
I cannot seem to get rid of Yahoo search on my Safari. I have done everything from resetting all my data on Safari to purchasing a cleanser up which detects viruses. It has done absolutely nothing. Still comes up with Yahoo search every time I search in my Safari. Even tried preferences - all the other search engines work except Google. Someone please help.
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MacBook Pro 13″, macOS 11.6