Solidworks | Host File Block Fix [portable]

may "lock" the hosts file. Disable "Lock Hosts File" in your antivirus advanced settings before editing. Read-Only Attribute: Right-click the file, select Properties , and ensure is unchecked. File Extensions: Ensure the file is named exactly extension.

Are you using a serial number or a company network license (SNL) ? solidworks host file block fix

You should see a success message: "Successfully flushed the DNS Resolver Cache." Step 4: Verify Connectivity and Activate may "lock" the hosts file