quick-docs/modules/ROOT/pages/accessibility/installing-fedora-with-orca.adoc
2022-07-27 16:27:47 +01:00

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= Installing Fedora with Orca
Thanks for choosing to install Fedora. The first thing you'll need to
do is put an installer onto a removable disk, like a DVD or Flash
Drive. For maximum accessibility, choose Fedora's Mate spin, found at
https://spins.fedoraproject.org/mate-compiz/download/index.html(The
Fedora Mate download page). Follow a normal guide on flashing the
downloaded image to a flash drive or DVD, and prepare to restart the
computer to begin the installation.
To install Fedora Mate, hereafter referred to as just "Fedora", you'll
need to start your computer with the installer's drive set as the
drive the computer starts from. Consult your computer's manual for how
to do this, but it is usually done by pressing the power button while
the computer is still turned off, then quickly pressing a key, like
F2, F8, F10, or F12, rapidly until the "boot manager" appears.
You'll need either sighted assistance, or an app on a smart phone that
continuously reads text (like Seeing AI on the Apple App Store, or
Google Lookout from the Google Play store), in order to somewhat know
what's on the screen of this menu. If you have no other drives, local
or network, connected to the computer, you may be able to press Down
arrow or Right arrow several times to get to the last item of the
menu, which should be your external drive, and press Enter to boot
from it.
Now, with the continuous text scanner still on, you'll be in a menu
for starting the installer. Pressing Enter should start it. Leave the
continuous text scanning on until you hear the current date. Now, you
can put down the phone; we won't need it anymore for the installation.
At this time, you are at the live installation screen, where you can
enable Orca, the screen reader. To do this, hold down the Alt key, the
Windows key (which in Linux is called the Super key), and press the S
key, releasing all keys afterwards. So, the key to press is *Alt +
Windows + S*. From now on, though, the Windows key will be called the
Super key, as that's it's name in Linux. You'll hear "screen reader
on", in a robotic, British voice.
== Navigating Linux
The Fedora installer uses a graphical interface, similar to the
interfaces on other operating systems. Navigating it is similar to
navigating other interfaces, with only a few differences. Use the Tab
key to move from one control to another. Use Shift + Tab to navigate
backward.
In text fields, use the Left and Right arrow keys to navigate by character, Control
with Left and Right arrow to navigate by word, and Up and Down arrow
to navigate by line. Use Home to go to the beginning of the line, End
to go to the end of the line, and Control Home and Control End to go
to the beginning and end of a text field. Use arrow keys to navigate
lists, and the Space bar or Enter key to activate buttons, check
boxes, and so on.
All that should be familiar to those who have used other operating
systems. The differences are slight. In most programs, to move from
one area of the screen to another, like a large list to the next group
of controls, press Control + Tab. To move backward the same way, use
Control + Shift + Tab. This will be useful in the installer. When a
control cannot be used, you're probably used to hearing "disabled" or
"dimmed". In Linux, Orca says that they are "grayed," meaning "grayed out."
Now that you know basic navigation, let's move on to installing the
system.