Warning: Perform this at your own risk. Always back up your system or create a System Restore point first.
The Universal Termsrv Patch is a well-known system modification for Windows. It unlocks concurrent Remote Desktop (RDP) sessions on non-server editions of Windows 7. Understanding the RDP Limitation universal termsrv patch windows 7 64 bit
: Create a system restore point to easily undo changes if the system becomes unstable. Reputable Source Warning: Perform this at your own risk