A:AnswerThe battery can last up to Up to 11 hours and 30 minutes. But that number will vary a lot based on what you are using the laptop for and the brightness of the display.
A:AnswerIt would be nice if you can down load it. Good luck I can't even down load my webroot. They say the program in Microsoft store and isn't the same, not professional.
A:AnswerYes, the laptop comes with Windows 10 in S mode. It is just a setting and it is easy to switch out of if you do not want it. The laptop comes with a 1 month trial for new Microsoft 365 customers that you can extend by 1 year at a time for $70/year.
Here is information on how to switch out of Windows S mode:
https://support.microsoft.com/en-us/help/4456067/windows-10-switch-out-of-s-mode