Table Of Contents :Part-I1. Introduction to Hardware and Personal Computers2. Personal Computers Motherboards3. Storage Devices4. Computer Serial Devices5. Computer Parallel Devices6. USB DevicesPart-II1. SMPS and Troubleshooting2. Monitor and Troubleshooting3. PC Assembling4. CMOS and Features5. OS Installation6. System Files7. Virus8. PC Tools9. Linux and Unix