HELP: fatal error RC1015 and C1083 'windows.h'

Hi there!
I’m using U4 9.2 on two team projects (with revision control by Perforce).
When I hit compile on both projects, I get these errors : fatal error RC1015 and C1083 : Cannot open include file: ‘windows.h’
Following the advice of programmers on my team, I uninstalled both Unreal and Visual Studio. Then I installed VS2013 first and U4 9.2 second.
But it didn’t change anything, I get the same errors. What does this mean? How can I make it work?

PLEASE HELP! ^^ Thx

Hello,

I am closing this post as a duplicate of: Fatal error RC1015 and C1083 'windows.h' - Pipeline & Plugins - Unreal Engine Forums

Please refer to that post for updates on this issue.

Have a great day