The SQL Server Amazon Machine Images (AMI) is built, updated, and fully-patched by AWS within five business days of Microsoft's patch Tuesday (the second Tuesday of each month). Launching an instance from this AMI enables you to run the instance as a database server and saves you the effort to install SQL Server software. This AMI comes with following software and drivers including AWS Systems Manager, AWS CloudFormation, AWS Tools for Windows PowerShell, Network drivers, and Storage drivers.