You must have already upgraded to windows 10 by now. Your job isn’t done once you’ve got it installed, however, because there are a few things you need to make sure you take care of right away.

1. Disable Wi-Fi Sharing

Windows 10 is set by default to share your Internet connection with others via Wi-Fi. It is wise to disable the feature if you are not interested in sharing your connection at the moment.

Do to this, click on the task bar ...