CompTIA A+ 2009 Edition Essentials (Exam 220-701)
by Mark Long
Start the free chapterThe CompTIA A+ Certification is one of the most widely recognized industry certifications in the world. Holding the A+ certification instantly tells prospective employers that you have proven your technical knowledge and skills in supporting and maintaining personal computers. In this course, instructor Mark Long takes you on a step-by-step journey through the topics and technologies you need to know to prepare for the A+ Essentials Exam 220-701. To begin learning today, simply click on the movie links.
Course content
Introduction8 lessons
Personal Computer Basics7 lessons
Memory5 lessons
Processors11 lessons
- What is a Processor?5:331 credit or ad
- Processor Speed5:451 credit or ad
- Busses4:361 credit or ad
- Registers3:561 credit or ad
- Cache Memory6:151 credit or ad
- Math Co-Processor3:031 credit or ad
- Real Mode/Protected Mode3:501 credit or ad
- MMX3:111 credit or ad
- Hyperthreading & Multicore5:301 credit or ad
- Speeding Up & Slowing Down5:481 credit or ad
- Chip Packaging6:451 credit or ad
BIOS & CMOS2 lessons
Expansion Bus4 lessons
Motherboards3 lessons
Power Supplies3 lessons
Hard Drives & Other Media11 lessons
- Hard Drive Basics4:201 credit or ad
- Hard Drive Storage Terms4:571 credit or ad
- Hard Drive Types pt. 15:431 credit or ad
- Hard Drive Types pt. 26:191 credit or ad
- Managing the Hard Drive5:311 credit or ad
- RAID pt. 13:331 credit or ad
- RAID pt. 23:041 credit or ad
- Removable Storage2:351 credit or ad
- Magnetic Removable Storage4:431 credit or ad
- Optical Removable Storage6:401 credit or ad
- Solid State Removable Storage6:051 credit or ad
Microsoft Windows11 lessons
- Operating System Basics6:191 credit or ad
- Windows OS Basics pt. 14:151 credit or ad
- Windows OS Basics pt. 22:261 credit or ad
- Windows System Requirements4:191 credit or ad
- Windows GUI Elements pt. 14:511 credit or ad
- Windows GUI Elements pt. 22:111 credit or ad
- Where Are My Files?5:051 credit or ad
- Using Text Commands4:541 credit or ad
- I Love this Bar5:321 credit or ad
- Monitoring the PC6:281 credit or ad
- Managing the PC5:561 credit or ad
Video & Audio5 lessons
Printers3 lessons
Networking11 lessons
- Networking Basics pt. 13:211 credit or ad
- Networking Basics pt. 23:081 credit or ad
- Networking Cabling pt. 15:231 credit or ad
- Networking Cabling pt. 21:591 credit or ad
- What Is a NIC4:091 credit or ad
- Hubs/Switches/Routers6:291 credit or ad
- Network Topologies pt. 14:551 credit or ad
- Network Topologies pt. 22:011 credit or ad
- Network Addressing5:101 credit or ad
- TCP/IP Basics pt. 14:241 credit or ad
- TCP/IP Basics pt. 22:501 credit or ad