CompTIA's Network+ certification is a globally-recognized, vendor neutral exam that has helped over 235,000 IT professionals reach further and higher in their careers. The 2009 Network+ exam (N10-004) is a major update with more focus on security and wireless aspects of networking. Our new study guide has been updated accordingly with...

CompTIA's Linux+ certification is a globally-recognized, vendor neutral exam. The Linux+ exam (XK1-003) is a substantive revision with updates on applications, networking, and security. Our new study guide is aligned to cover all of the material of the updated 2009 exam with special attention to the new topics including troubleshooting...

The Linux+ exam is an entry-level Linux certification exam administered by CompTIA that covers your knowledge of basic Linux system administration skills. With this being the first update to the exam in more than five years, you'll need to be prepared...

CompTIA A+ 2009 In Depth was written to be the very best tool on the market today to prepare you to support personal computers. Updated to include the most current technologies with a new chapter on securing your PC and small network and new content on supporting Windows Vista, this book takes you from the just-a-user level to the...

With hundreds of...

The success of a learning endeavor rests on several factors, including the complexity of the material and the level of direct involvement on the part of the student. It takes more than passive attendance at a lecture to learn most complex subjects. To truly learn and understand all of the elements of a complex issue requires exploration...

Written by best-selling PC repair author and educator Jean Andrews, the fifth edition of A+ GUIDE TO SOFTWARE: MANAGING, MAINTAINING, AND TROUBLESHOOTING maps fully to CompTIA's 2009 A+ Exam objectives. This full-color guide is the most complete, step-by-step book available for learning the fundamentals of supporting and troubleshooting...