If the ID isn't recognized, download and install the latest . 4. Clean Install and Registry Fix
is properly installed and the computer recognizes the Computer ID (CID). You can verify this by running WechoID.exe from the ETABS installation folder. Re-link the License File : Ensure the license file (typically named etabs license not recognized error 120 work
Check your machine’s lock code. Ensure the "Computer ID" checkbox is enabled so the software can link the license to your hardware. 4. Re-Register the Software (Advanced) If the ID isn't recognized, download and install the latest
Verify your system clock is accurate. If the license was generated for a future date or has already expired, the software will not launch. 3. Update Sentinel Drivers and Locking Codes If the ID isn't recognized