Solidworks Host File Block Install

The following servers are used during the SolidWorks installation process:

If you are using this method for a Network License (SNL) setup, be extremely careful not to block your internal license server address. Only block the external SOLIDWORKS validation addresses. Additionally, remember to remove the entries from the host file after the installation is complete if you want the software to successfully validate the license upon the first launch. solidworks host file block install