Windows 8.1 Extended Kernel [upd] • No Login

: It adds functions to system files like kernel32.dll and ntdll.dll so newer software can "talk" to the older OS.

: It allows users to keep the faster boot times and lower resource consumption of Windows 8.1 while using modern software. Key Benefits i486/VxKex: Windows 7 API Extensions - GitHub Windows 8.1 Extended Kernel

The Extended Kernel is and is not a simple download. Enthusiasts typically: : It adds functions to system files like kernel32