Software

Software

1. Applications Software

   • Word Processing software
   • Spreadsheet software
   • Database software
   • Email software

2. Systems Software

   • Operating system.
     • Main functions of an operating system:
       • Managing memory for multi-tasking
         • Allocates processor time between different processes
           • Control where data is stored on disk
             • Communicating with input and output devices
               • Handling errors
                 • System security, user and file permissions
   • Utility Software
     • Disc Defrag
     • Disc Cleanup
     • Device Manager