By default, Notepad only looks for .txt files. In the bottom right corner of the Open dialog box, change the dropdown menu from to All Files ( . ) .
, but your network is having trouble resolving that name, you can "hardcode" the IP address in your hosts file. This bypasses the network lag and connects you instantly. Blocking "Telemetry" or Update Checks: Sometimes, background processes (like sldworks.exe
The Windows hosts file is a plain text file used by the operating system to map hostnames (like ://solidworks.com ) to IP addresses. It is a local DNS mapping that takes precedence over external DNS servers. Solidworks Host File Block
: If you get a "permission denied" error, you did not run Notepad as an Administrator.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. By default, Notepad only looks for
ping activation.solidworks.com
Navigate to the following system directory: C:\Windows\System32\drivers\etc , but your network is having trouble resolving
You are working in a "dark site" (no internet) and want to stop the software from timing out on web-based pings.
A SolidWorks host file block is a configuration technique used to modify how the SolidWorks software communicates with external servers. This method involves editing the operating system's local hosts file to redirect specific web addresses (URLs) associated with Dassault Systèmes to a local loopback address.
Understanding how, why, and when host file blocks are used is essential for CAD administrators, IT professionals, and software developers working within the SolidWorks ecosystem. What is the Windows Hosts File?
Network administrators can create outbound firewall rules to block specific executable files (like sldworks.exe ) from accessing the public internet entirely, while still allowing communication over the local intranet.