Telnet won't work on Windows 8.1

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Try running the following:

pkgmgr /iu:"TelnetClient"
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Hamed Kamrava
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Hamed Kamrava

DevOps enthusiast

Updated on September 18, 2022

Comments

  • Hamed Kamrava
    Hamed Kamrava over 1 year

    I'm using Windows 8.1 64bit.

    I know how enable Telnet-Client on Windows 8.1.

    But when I type in :

    telnet microsoft.com 80

    nothing happens!

    enter image description here

    Any ideas would be appreciated.

    • barlop
      barlop over 9 years
      try seeing what's happening in wireshark
    • barlop
      barlop over 9 years
      @Keltari yeah it's still pretty bad though in terms of features.. the command line interface is so limited with putty, that things like saving a profile, can be done in the gui but not in the command line. so putty's gui is more powerful than its command line. but yeah it's better than telnet. Do mention if you have a better client than putty.
  • Hamed Kamrava
    Hamed Kamrava about 10 years
    As I mentioned in the first post, I did enabled "Telnet Client"...
  • Hamed Kamrava
    Hamed Kamrava about 10 years
    I tried your command but nothing changed !
  • njd
    njd about 10 years
    Ah, sorry. That is very unusual. No message? Just straight back to the prompt? I'd expect a "Connecting to ..." or a blank window with a blinking cursor.
  • user3227965
    user3227965 about 10 years
    @HamedKamrava, what is the architecture of the machine you are trying this from?
  • Hamed Kamrava
    Hamed Kamrava about 10 years
    x64-based processor
  • user3227965
    user3227965 about 10 years
    @HamedKamrava Does that return immediately back to the command prompt or does it flash the cursor for a few seconds
  • Hamed Kamrava
    Hamed Kamrava about 10 years
    Immediately back to command prompt
  • user3227965
    user3227965 about 10 years
    @HamedKamrava what happens when you type just telnet?
  • Hamed Kamrava
    Hamed Kamrava about 10 years
    same as first post. Immediately back to command prompt
  • user3227965
    user3227965 about 10 years
    Can you try deselecting it from windows features and then rebooting and trying again
  • Hamed Kamrava
    Hamed Kamrava about 10 years
    I did. After deselecting Telnet Client and restarting windows, error is 'telnet' is not recognized as an internal or external command
  • user3227965
    user3227965 about 10 years
    Its not installing properly for some reason. Can you do pkgmgr /iu:"TelnetClient" then pkgmgr /ui:"TelnetClient"
  • Hamed Kamrava
    Hamed Kamrava about 10 years
    Second command gets me this error.
  • user3227965
    user3227965 about 10 years
    I'm out, use putty :D