Could Not Obtain a License for SolidWorks Cannot Connect to License Server?

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If you are encountering the “Could Not Obtain a License for SolidWorks Cannot Connect to License Server” error message, it can be frustrating and prevent you from using the software. However, there are a few potential solutions that you can try to resolve this issue.

Check Network Connectivity

First and foremost, ensure that your computer is connected to the internet and that your network connection is stable. Sometimes, an unstable or interrupted connection can prevent SolidWorks from connecting to the license server.

Verify License Server Settings

Double-check that the license server settings in SolidWorks are correct. To do this:

  1. Open SolidWorks and go to the “Help” menu.

  2. Select “SolidNetWork License Manager” from the drop-down menu.

  3. In the License Manager dialog box, click on “Server List” tab.

  4. Ensure that the correct server name or IP address is entered in the “Server Name” field. If necessary, update it accordingly.

  5. Click on “Modify” button if any changes were made, then click on “OK”.

Restart License Server

If verifying the license server settings didn’t resolve the issue, try restarting the license server. Follow these steps:

  1. Open the Windows Start menu and search for “Services”.

  2. In the Services window, locate and right-click on “SolidWorks SolidNetWork License Manager”.

  3. Select “Restart” from the context menu.

Check Firewall and Antivirus Settings

Firewalls and antivirus software can sometimes block the connection between SolidWorks and the license server. To ensure this isn’t the case, add exceptions to your firewall or antivirus settings for SolidWorks and the license server.

Reinstall SolidWorks

If all else fails, you can try reinstalling SolidWorks. Uninstall the current installation, restart your computer, and then perform a fresh installation of SolidWorks. During the installation process, make sure to select the correct license server settings.

By following these troubleshooting steps, you should be able to resolve the “Could Not Obtain a License for SolidWorks Cannot Connect to License Server” error. Remember to double-check your network connectivity, verify license server settings, restart the license server if needed, review firewall and antivirus settings, and consider reinstalling SolidWorks if necessary.