This page points to information all about how to install Puppy.

Tutorials
Complete Installation Guide
Creating a live CD/DVD
How To Burning Linux ISO Images
Frugal installation to harddrive or USB - standard way to install Puppy
Full installation to harddrive - traditional install across a Linux partition
Frugal Installation harddrive 5.2x Lucid - standard way to install Puppy 5.2x Lucid
Differences between frugal and full installation
Puppy from a network server drive

Tools
PuppyUniversalInstaller - Easy way to install to harddrive or USB
GParted - Graphical tool for formatting and configuring partitions
UnetBootin - for making a bootable USB in Windows or Mac OS
BootFlash - making a bootable USB in Puppy Linux
Lin'N'Win New B - install a bootloader to Windows box

Booting (Start up) options
Configure Puppy
Minimum System Requirements

Problems making USB drive bootable thread
Install Puppy to sd card
How to Build a Locked-Down Installation of Puppy