Answer:

Step 1: Purchase a Basic Edition registration key:

Step 2: If you currently have the Evaluation edition of Foxhound installed, go to Step 7.

Otherwise, continue with Step 3.

Step 3: Download the latest "GA" (Generally Available) Foxhound setup file from this web page.

Step 4: Run the setup file to install Foxhound.

If you currently have the Beta edition of Foxhound installed, follow the instructions here: "How do I install a new version of Foxhound?"

If this is a brand new copy of Foxhound, see "How do I install Foxhound?"

Step 5: Start the Foxhound engine and launch Foxhound in your browser:

start - All Programs - Foxhound1 - Start Foxhound via Firefox

or

start - All Programs - Foxhound1 - Start Foxhound via IE

Step 6: Copy and paste (or type) your registration key on the "Activate Foxhound" web page when it appears, and click on the "Activate Foxhound" button.

An initial configuration page will then appear; click on the "Help" button for more information.

For upgrading from the Evaluation edition only...

Step 7: Open the Foxhound "About" page.

Step 8: Copy and paste (or type) your registration key in the "... enter it here:" field, and click on the "Upgrade Foxhound" button.

Context-sensitive Help buttons and icons appear throughout Foxhound. The same information is available on the web, here, and even more can be found in the Frequently Asked Questions.

Note: Your Basic copy of Foxhound can be upgraded to the Extended edition at any time, without losing any of your data or even interrupting a Database Monitor session; just purchase an Extended key and enter it on the About page.

See also...
What is Foxhound?
How do I get a copy of Foxhound?
What are the Foxhound system requirements?
What are the differences among the different editions of Foxhound: Beta, Evaluation, Basic and Extended?
How do I install Foxhound?