Hey -
The C1083 and RC1015 errors are common when there is an issue with the Windows SDK. You can check here: A new, community-hosted Unreal Engine Wiki - Announcements - Epic Developer Community Forums for how to download the SDK if you do not have it as well as other possible solutions for the errors.
EDIT: Another solution to check would be to follow 's answer here (Can't create C++ projects, or open ones from Beta - Programming & Scripting - Epic Developer Community Forums) to see if VS120COMNTOOLS is set properly
Cheers