Locate the downloaded file (usually in your Downloads folder).
# Check Java version java -version
对于需要批量部署或通过配置管理工具（如 Ansible、Chef）维护的场景，可以使用 MSI 安装包结合命令行进行静默安装。以下是一些实用示例： jdk17windowsx64binexe link
java -version javac -version
Oracle JDK 17 is free for development and production under the NFTC license (No-Fee Terms and Conditions) for 3 years after release. After that, you may need a subscription. For true free perpetual use, use OpenJDK builds (Adoptium, Corretto). Locate the downloaded file (usually in your Downloads
To recap, the exact answer to the keyword search is: use OpenJDK builds (Adoptium
Whether you are building enterprise applications, Android apps, or simply running Java-based tools, this guide provides the necessary information to find the , install it, and configure your environment. 1. Why Choose JDK 17?