A maneira mais fácil de encontrar essas informações é a partir do sobre: esquema URI na entrada da Wikipedia.
Observe que os endereços about: do Windows Internet Explorer são configuráveis. Portanto, é possível que alguns dos endereços listados não funcionem em um computador específico
Há uma lista de comuns sobre: endereços e uma lista desses para o Internet Explorer :
about:home
Displays the user's home page.about:blank
Displays the blank page.about:desktopitemnavigationfailure
Displays "navigation cancelled" page.about:navigationcanceled
Displays "navigation cancelled" page.about:navigationfailure
Displays "navigation cancelled" page.about:noadd-ons (IE7+)
Displays information page when add-ons are disabled.about:noadd-onsinfo (IE7+)
Displays information page about the effects when you use add-ons.about:offlineinformation
Informs the user that the current page can not be viewed off line.about:postnotcached
Informs the user that to refresh the current page, information entered in a form will have to be re-posted.about:securityrisk
Informs the user not to browse with the current security settings because they may be harmful to the computer.about:tabs (IE7+)
Informs the user about tabbed browsing. It is also loaded when a new tab is created if the "Open home page for new tabs instead of a blank page" setting is enabledabout:inprivate (IE8+)
Informs the user about InPrivate Browsing. It is loaded when InPrivate Browsing is initiated.
E um da lista comum:
about:mozilla (only before XP SP2)
The Windows version of IE showed a blank HTML document with blue background color. Possibly a joke reference to the "Blue Screen of Death". Removed in Windows XP SP2 but it can still be shown by typing "res://mshtml.dll/about.moz" instead