I recently come across this troublesome situation where I cant access telnet from Command Prompt.

So here’s how it’s done.

• Start > Computer then click ‘Uninstall or change a program’ on the top button bar.
• Click ‘Turn Windows features on or off’ on the left side panel and click ‘Continue’
• Scroll down and tick ‘Telnet Client’ & click ‘OK’

Done. That simple huh?