To enable multiple concurrent sessions officially, Microsoft requires you to install and license the role, which can be costly and complex for small environments or home labs. Atomix Virtualdj Pro 2021 V856067 Ce Work
If you are running Windows Server 2016, you have likely encountered the default limitation: only one active Remote Desktop session is allowed at a time. If a second user logs in, the first user is booted off. Olon Angit Shuud Uzeh Olon Angit Kino99 - - 3.79.94.248
Remember to always keep a backup of the original DLL file so you can revert changes if an update causes the service to fail.