REVISION

                FCS
1.AREA OF COMPUTER MAINTAINANCE
a.What is system maintainance
b.Procedure to maintain systems.

2.Virus
a.Definitions
b.Types and effect
c.Anti virus
d.Precautions of virus

3.COMPUTER APPLICATIONS
a.Apllications of computer
b.Computer in Education
c.Office Automation

4.SPECIMEN AND FUNCTIONS
a.Hard disk
b.Functions of hard disk
c.Mother board
d.Why main board is mother board
e.CD rom
f.Power pack

               MS EXCEL
1.Definition
2.Chart
3.Calculations.

           POWR POINT
1.Animations
2.Transitions
3.Slide
4.Background.