License Wincc Comfort Was Not Found

Last updated: March 2025 – Compatible with TIA Portal V17 through V19

Sometimes the license is present, but the Automation License Manager service isn't running or the license folder is corrupted.

Sometimes the license is present in the ALM, but the database is "hanging." This prevents TIA Portal from communicating with the license service. 3. How to Fix the Error Step 1: Check the Automation License Manager (ALM) Open the application on your PC. Look at the list of "Installed Licenses." Check if "WinCC Comfort" is listed. license wincc comfort was not found

License keys are version-specific. If you have a license for , but you are trying to work in TIA Portal V18 , the system may not recognize it unless you have purchased the PowerPack (Upgrade). C. Trial License Expiration

Siemens uses a tool called the Automation License Manager (ALM) to handle these keys. Often, the error isn't that the license doesn't exist, but that the ALM service on the HMI or the engineering station has stalled or is incompatible with the current firmware version. Last updated: March 2025 – Compatible with TIA

(PC-based HMI):

FIXED: “License WinCC Comfort was not found” – A Step-by-Step Rescue Guide How to Fix the Error Step 1: Check

on your PC: