Information Technology

  WEB APPLICATIONS AND SECURITY Computer Accessibility refers to the user friendliness of a computer system for all, regardless of their disability. it enables a person with a disability or impairment to use a computer. It is known as Assistive Technology. There are numerous types of impairment that impact computer usage. These include: 1.    Cognitive impairments and learning disabilities 2.    Attention Deficit Hyperactivity Disorder (ADHD) or autism. 3.    Visual impairment. 4.    Hearing impairment 5.    Motor impairment Launching Accessibility Options  : To launch accessibility options in Windows 7, Click Start > Control Panel > Accessibility Options. Various tabs in Accessibility Option Window  : Keyboard Tab  to configure accessibility options for Keyboard is displayed 1) Sticky Keys :  Sticky Keys is an accessibility feature to help computer users with physical disabilitie...