Troubleshooting SOLIDWORKS Connection: The "Host File" Fix If you have ever been met with a "Could not access the item in the database" error or found your SOLIDWORKS PDM client unable to "see" the server, you know how frustrating it can be. While it often looks like a complex networking failure, the solution is frequently found in a simple text file: the Windows Hosts file. What is the Hosts File?
ipconfig /flushdns
If you have searched for the term "SolidWorks Host File Block," you are likely standing at a crossroads. You may be troubleshooting a licensing error, or you may be attempting to use the software without a proper license. Solidworks Host File Block
Sometimes a firewall is the culprit rather than DNS. Before editing the hosts file, verify that TCP ports 25734 and 25735 are open for SNL communication. Risk of Misconfiguration: If you have searched for the term "SolidWorks
Navigate to the File: In Notepad, go to File > Open. Navigate to the following path:C:\Windows\System32\drivers\etc\ Solidworks Host File Block
Run Notepad as Admin: Search for Notepad, right-click it, and select Run as Administrator.
The vast majority of searches for "SolidWorks host file block" originate from users attempting to use pirated versions of SolidWorks. Here is why the hosts file is the weapon of choice for crackers: