A:AnswerCheck to see if you are in airplane mode. There will be an outline of a plane where the wifi icon should be. You can go to settings to disable airplane mode and enable wifi. I think you may also be able to click on the plane and disable the setting in the pop-up that appears. If that's not it, do a "Windows 10 no wifi" web search for helpful articles and videos.
A:AnswerYou can download apps built for Windows 8, 8.1, and 10 from the Windows Store (Microsoft's app store). Keep in mind the selection of apps will be different than what's available in other equivalent app stores. You can also install full-fledge applications like before app stores were a thing too.
A:AnswerYes, but it depends on what your multi-tasking. Web surfing should be no problem but if it's something a little more extream you might start seeing a little lag.
