Open the Start Menu and type Control Panel, then press Enter. Click on Programs and then select Programs and Features.
On the left-hand sidebar, click Turn Windows features on or off. Scroll down the list until you find Telnet Client. Check the box next to it and click OK. how to run telnet towel.blinkenlights.nl on windows 10
IPv6 vs. IPv4: The server sometimes struggles with IPv6 connections. To force Windows to use IPv4, use the command: telnet -4 towel.blinkenlights.nl. Open the Start Menu and type Control Panel, then press Enter