W1002-Annex-3 PuTTY

From Coder Merlin

Introduction[edit]

PuTTY is an SSH and telnet client that runs on Windows, Linux and UNIX. This terminal emulator establishes a TCP/IP connection and works with multiple network protocols.

HintIcon.png
Helpful Hint
Did you know that the TTY in PuTTY is a UNIX terminal command that prints the name of the terminal you're connected to? It's derived from the word TeleTYpewriter.


How to Install Putty on Windows[edit]

Step 1: Download the installation package[edit]

Launch your favourite browser and download Putty from the official site: www.chiark.greenend.org.uk/~sgtatham/putty/latest.html

Click putty-version-installer.msi if you're on a 32-bit computer or putty-64bit-version-installer.msi if your PC has a 64-bit processor.

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Going Deeper

Tip: All newer (>2015) computers have a 64-bit processor except for the budget ones. You can determine whether your PC is 32-bit or 64-bit by right-clicking on the (This PC/my computer) icon on your desktop and choosing properties.

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Step 2: Installing PuTTY[edit]

You must have administrative privileges to install PuTTY. Launch the installer by double-clicking the downloaded file. Click "Next" throughout the wizard to Install PuTTY with all the default (recommended) options. You may change the installation directory. You can choose whether to create a desktop shortcut and associate PuTTY with .ppk files (private keys for connecting securely to other computers). These options are enabled by default.


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Installation directory.png


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You may get this prompt depending on your current UAC settings. Click "Yes".

UAC prompt.png


The installer will run for a few seconds. Untick "view the README file" and click "Finish".

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Congratulations! You've just installed PuTTY.

[OPTIONAL] Step 3: Launching PuTTY[edit]

Run PuTTY by double-clicking on its newly created desktop shortcut or by searching "PuTTY" on the Start Menu.

Putty running.png