Outdated systems can weigh down IT operations and expose businesses to unnecessary risks. This in-depth guide from AvenData explores system decommissioning—what it is, the different types, and how it helps reduce costs, improve compliance, and streamline operations. Learn the step-by-step process to retire legacy systems while preserving essential data and maintaining business continuity. From initial analysis to post-decommissioning support, discover how structured system decommissioning is critical to any digital transformation strategy. Perfect for IT leaders aiming to modernize infrastructure without compromising security, performance, or regulatory standards.