I wonder how that happens? Do you press Ctrl-Home a lot (to go to the very start of a document), and maybe you missed and hit Fn-Home, if you have a Dell OEM ke

I wonder how that happens? Do you press Ctrl-Home a lot (to go to the very start of a document), and maybe you missed and hit Fn-Home, if you have a Dell OEM keyboard https://external-content.duckduckgo.com/iu/?u=https%3A%2F%2Fi5.walmartimages.com%2Fasr%2F26e31f30-c45b-42f7-bbda-e8b15821cdca_1.ab8198aadcaee12dc451e18e6d9e06a1.jpeg&f=1&nofb=1&ipt=f94579eca641871144d607b5ab9cfdf9095580a92f59cad1c114d83e3db669ab https://external-content.duckduckgo.com/iu/?u=https%3A%2F%2F... , Fn-Home toggles Scroll Lock...