Craig Zacker

Live online courses, books, and videos on O’Reilly

Books

Exam Ref MS-900: Microsoft 365 Fundamentals, 2nd Edition

Exam Ref PL-900 Microsoft Power Platform Fundamentals, 2nd Edition

CompTIA Network+ Practice Tests, 2nd Edition

CompTIA Network+ CertMike - Prepare. Practice. Pass the Test! Get Certified!

Exam Ref PL-900 Microsoft Power Platform Fundamentals

Exam Ref PL-900 Microsoft Power Platform Fundamentals

Exam Ref MS-900 Microsoft 365 Fundamentals

Exam Ref 70-410: Installing and Configuring Windows Server 2012 R2

CompTIA® Network+® Rapid Review (Exam N10-005)

Exam Ref 70-410: Installing and Configuring Windows Server® 2012

Videos

See all

Windows Server 70-740: Installation, Storage, and Compute with Windows Server 2016

Bio

Craig Zacker is a writer, editor, and network administrator who has written or contributed to dozens of books on operating systems, networking, and PC hardware. In addition to publishing articles in leading industry publications, he has developed educational texts for college courses and online training courses for the Web.