Assembly x64 Programming in easy steps shows how to write code to create your own computer programs. It contains separate chapters demonstrating how to store and manipulate data in 64-bit registers, how to control program flow, and how to create reusable blocks of code in program functions. It includes demonstrations of parallel processing with 128-bit Streaming SIMD Extensions (SSE) and 256-bit Advanced Vector Extensions (AVX). Assembly x64 Programming in easy steps has an easy-to-follow style that will appeal to anyone who wants to begin programming in modern x64 Assembly language on Windows. The code in the listed steps within the book is color-coded, making it easier for beginners to grasp. There are complete step-by-step example programs that demonstrate each aspect of coding, together with screenshots that illustrate the actual output when each program is executed.