SECTION 3
Lesson 3.10: Accessibility

   

 

  

This icon will open the Accessibility Options window which provides you with many options for vision-impaired, hearing-impaired, or mobility-impaired users. The available tabs are: Keyboard, Sound, Display, Mouse, and General.

 

The Keyboard tab provides you with checkbox options and settings buttons for StickyKeys, FilterKeys, and Toggle Keys. An additional checkbox option is available for: Show extra keyboard help in programs.

 

 

StickyKeys

Improves the wait time on your keyboard in between keyboard shortcut functions. This allows you to have the modifier key stay active until you press the next desired key. For example, let’s say you wanted to use the shortcut keys Ctrl + F4. After the Ctrl key is pushed, it remains active until the F4 key is pushed (compared to having to hold the Ctrl key down). A Settings button is also available with more options.

Filter Keys

This function will tell Windows to ignore brief or repeated keystrokes, or slow the repeat rate down. A Settings button is also available with more options.

Toggle Keys

This function allows your computer to make a tone when you push the CAPS LOCK, NUM LOCK, and SCROLL LOCK. A Settings button is also available with more options.

 

Now, let’s look at the other tabs.

 

Sound Tab

Provides options for Sound Sentry (which allows Windows to generate visual warnings when the computer makes a sound) and Show Sounds (which allows your programs to display captions for the speech and sounds they make).

Display tab

Provides two sections for accessibility display adjustments. The two sections are: High Contrast and Cursor Options.

Mouse tab

Provides a checkbox option for Use MouseKeys and a Settings button. The Settings button allows adjustments for MouseKeys keyboard shortcut, pointer speed, use MouseKeys when NumLock is on or off and Show MouseKey status on screen.

General tab

This tab provides several general options: Automatic reset (which allows you to adjust the time limit for idle accessibility features), Notification, SerialKey devices, and Administrative options.