A step-by-step illustrative guide on how to troubleshoot Laptop and Pc

Operating a personal computer/Laptop requires more than just dealing with PC/laptop itself. There are some parts of computer which one must become familiar with such as: hard drive, RAM, motherboard, VGA cable, cooling fan, screen, just to name a few.
This book, A STEP-BY-STEP ILLUSTRATIVE GUIDE ON HOW TO TROUBLESHOOT LAPTOP & PC AND HOW TO REPAIR HARD DRIVE is full of solutions to various kind of problem you are facing on your PC/laptop. Most have lost data on the PC/laptop because they have no knowledge on how to fix some problems on it.
This book will be of immense benefit to you on how to troubleshoot your pc/laptop problems within a very short time without going to repairers.
A STEP-BY-STEP ILLUSTRATIVE GUIDE ON HOW TO TROUBLESHOOT LAPTOP & PC AND HOW TO REPAIR HARD DRIVE focuses on:
Common problems in laptop and how to troubleshot it
Common problems in Personal computer and how to troubleshoot it
How to repair hard drive/disk
How to delete temporary file on Pc/Laptop and many more.
The goal of this book is to help you solve different kinds of problem facing your computer with full pictorial illustrations.