Here you can get a free eBook from the Microsoft, preview edition of Introducing Windows 10 for IT Professionals written by Ed Bott. The download size is 6.39 Mb. The book have 100 pages and 10 chapters.
Chapter 1 An overview of the Windows 10 Technical Preview
Chapter 2 The Windows 10 user experience
Chapter 3 Installing and deploying the Windows 10 Technical Preview
Chapter 4 Security in Windows 10
Chapter 5 Deploying and managing Windows Store apps
Chapter 6 Web browsing and Windows 10
Chapter 7 Windows 10 networking
Chapter 8 Virtualization and remote access
Chapter 9 Backup and recovery options in Windows 10
Chapter 10 Windows 10 on phones and small tablets
This book is a preview, a work in progress about a work in progress. It offers a snapshot of the Windows 10 Technical Preview as of April 2015, on the eve of the BUILD Developers’ Conference in San Francisco.
By design, this preview edition has a limited shelf life. After Microsoft releases Windows 10 to the general public this summer, I’ll revise and expand the content in this edition to reflect the finished product.
Read more and get the Free e-book from the MSDN blog