On Windows 10 and 11, the hosts file is protected and requires administrative privileges to edit. : Press the Windows Key and type "Notepad". Right-click it and select Run as administrator . Navigate to the Hosts File : In Notepad, go to File > Open .
Paste this path into the address bar: %SystemRoot%\System32\drivers\etc .
: Use Spotlight (Cmd + Space) to search for "Terminal". Edit the File : Type sudo nano /etc/hosts and press Enter . Enter your admin password. block sketchup host file free
The hosts file acts as a local phonebook for your computer, mapping domain names (like license1.sketchup.com ) to specific IP addresses. By redirecting SketchUp's servers to an invalid address (like 0.0.0.0 ), you can:
: Use the arrow keys to go to the bottom and paste the same 0.0.0.0 entries listed above. On Windows 10 and 11, the hosts file
If the hosts file feels too technical, you can use the built-in Windows Defender Firewall to block the file directly.
Sometimes, blocking specific licensing URLs helps in environments where a proxy or firewall is causing "online" detection issues. Navigate to the Hosts File : In Notepad, go to File > Open
Change the file type dropdown from "Text Documents ( .txt)" to **All Files ( .*)** to see the hosts file. :