Open Command Prompt and type:
Engineers often modify the Windows file as a temporary fix when a workstation cannot communicate with the SOLIDWORKS PDM or License Manager server. solidworks host file block fix
After saving, clear your local cache to ensure the new settings take effect immediately. Command Prompt ipconfig /flushdns PDM Connectivity Test Tool or a simple ping [Server Name] to confirm the connection is active. Troubleshooting Host File "Blocks" If you cannot save the file even as an administrator: Antivirus Interference: Software like SentinelOne Open Command Prompt and type: Engineers often modify