COMPUTER REPAIR AND MAINTENANCE





PART ONE: INTRODUCTION TO COMPUTER REPAIR AND MAINTENANCE  

1.1 Types of Computers       

1.2 Applications of Computers      

1.3 How to Use Computer   

 

PART TWO: PARTS OF COMPUTER  

2.1. Understanding How Hardware And Software Works  

2.2. Input Devices       

2.3 Output Devices     


PART THREE: SOFTWARE

3.1 Understanding Software

3.2 How to Install Windows 10 In Your Computer    

3.3. How To Install Program Upgrade and Update Windows 7,8,10 In Your Computer         


PART FOUR: PREVENTIVE MAINTENANCE

4.1 Preventive Maintenance for Your Computer

4.2. Clean Temporary Files Folder in Your Computer       

4.3. Clean The Recycle Bean

4.4. Clean The Prefetch Folder     

 

PART FIVE: TROUBLESHOOTING AND REPAIR OF COMPUTER  

5.1 Reset and Refresh Windows Using Windows Settings Methods

5.2. To Troubleshoot Internet Connections Problem in Your Computer

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