Hardware Notes

BIOS/CMOS Notes
Bus Devices Notes
Case Notes
CD/DVD Notes
Central Processing Unit 
Computer 101
Computer Measurements
External Connector Chart
Hard Drives Notes
Hardware Troubleshooting
Internet Connection Notes
Memory Notes 
Monitor/LCD Notes
Motherboard Notes
Networking Notes
PATA vs SATA Hard Drives
Portable Computers
POST (Power on Self Test)
Power Supply
Printer Notes
Safety Notes
SCSI Devices
Software 101
Sound Card Notes
Storage Devices
System Resources
Video Adapter Notes
Virus Notes
Wireless Networking Notesrboard Diagrams

AT Motherboard Diagram
ATX Motherboard Diagram
Motherboard Diagram 1
Motherboard Diagram 2


Operating System Notes

OS Hardware Requirements
Operating Systems
OS Boot Files

OS Windows 9x Notes
OS Windows 2000 Notes
OS Windows NT Notes
OS Windows XP Notes

Windows Error Messages

MS DOS Commands 
MS DOS Notes
MS DOS Error Messages 

Networking Notes

OSI 7 Layer Model
Networking Cables 
Networking Chart
Networking Concentrators
Networking Notes
Networking Topologies
Computer Ports 
Protocols and Services
Wireless Networking

Computer Security 

Peer to Peer Networking in Windows

MCSE Notes

MCSE Windows 2000 Professional

MCSE Windows 2000 Server

UNIX and LINUX Notes

UNIX Commands

Web Design Notes

HTML Reference Guide
Web Authoring Tools
Web Safe Color Chart