The Windows “edition” determines what features and functionality are included in a specific installation of Windows.
The “Home” edition is the most common in consumer installations; the “Pro” edition has a few more features (and hence I generally recommend it over Home, even when used in the home); and then there are Enterprise and Educational editions that are tailored for those environments.
But which one do you have?
It’s easy to find out.
Chances are that page was set up using a “mailto:” link that instructs your web browser to send an email using your PC. The most common approach assumes you have a desktop email program like Microsoft Office’s Outlook, Thunderbird, or other installed, or that you’re using the Mail program that comes as part of Windows.
If you’re using web-based email like Gmail, Outlook.com, or Yahoo! Mail, things get more complex.
Read moreHow Do I Change the Default Mail Program in Windows?
1: I have to say “may” — there are reports that it might not always show for reasons not yet understood.