The International Council on Mining and Metals (ICMM), the United Nations Environment Programme (UNEP) and the Principles for Responsible Investment (PRI) co-convened the Global Tailings Review to establish an international standard for the safer management of tailings storage facilities - this is the GISTM.
The standard can be downloaded here, and the International Council on Mining & Metals (ICMM) Conformance Protocols for the GISTM can be downloaded here.
The Canadian Towards Sustainable Mining (TSM) standard is very comprehensive and a number of related guides to TSM can be found on the MAC website here.
It is a common misconception that one can simply add a specific string or key to the registry to unlock RDS functionality permanently for free. Here is why that approach fails:
Which specific (e.g., 2019, 2022, 2025) are you currently running?
This method deletes the registry value that tracks the remaining time in the trial period, effectively restarting the 120-day countdown. : Run regedit.exe as an administrator. rds cal license registry key free
Remote Desktop Services Client Access Licenses (RDS CALs) are server-side licenses that permit users or devices to establish sessions on a Session Host. Managing these licenses involves the Remote Desktop Licensing service, which tracks and issues CALs. While users frequently search for terms like "rds cal license registry key free" to bypass licensing costs, modifying registry keys to bypass legal licensing requirements violates Microsoft's Terms of Service. It also introduces critical stability and security risks to your server environment.
: This is intended for lab/testing environments. Continual resets in a production environment violate Microsoft Licensing Terms 2. Disabling Workgroup Auth Enforcement It is a common misconception that one can
After following these steps, the system will revert to a fresh 120-day grace period, effectively resetting the countdown. Microsoft official documentation notes that while the grace period can be reset to 120 days, ; instead, you should implement a license server with a license pack.
For modern servers (2016, 2019, 2022, 2025), these hacks do not work. : Run regedit
There is no official "free" registry key to permanently license Remote Desktop Services (RDS). However, administrators often use a registry-based method to on Windows Servers. The "Grace Period" Reset Procedure
On individual client machines running Windows, cached hardware ID info and temporary Per Device CALs are stored locally to speed up subsequent connections. This data is located at: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSLicensing
To obtain a legitimate RDS CAL license registry key, follow these steps:
For testing, development, and validation phases, Microsoft offers the . This provides 180 days of free, fully functional server deployment, including evaluation periods for the RDS role to build out proof-of-concept environments legally. Open-Source Remote Desktop Alternatives
