產品發布通知
產品發布通知 (PRNs) 對RTX64/RTX的版本發布、外掛程式、工具，以及驅動程式提供特定的訊息，通常包含：
- 發布概述
- 新功能摘要
- 發布版本中重要的更新清單
- 功能和性能摘要
PRN也會提供可額外購買功能的清單，以及啟動和授權的資訊
RTX64 4.2.1
Product Release Notice for RTX64 4.2.1.
Optional Tool Update for RTX64 4.2
Product Release Notice for Tools Update for RTX64 4.2.
RTX64 4.2
Product Release Notice for RTX64 4.2.
Update 1 for RTX64 4.1
Product Release Notice for Update 1 for RTX64 4.1
RTX64 4.1 Vision
Product Release Notice for RTX64 4.1 Vision.
Update 3 for RTX64 4.0
Product Release Notice for Update 3 for RTX64 4.0.
RTX64 4.1
Product Release Notice for RTX64 4.1.
RTX64 4.0 Vision
Product Release Notice for RTX64 4.0 Vision.
Update 2 for RTX64 4.0
Product Release Notice for Update 2 for RTX64 4.0.
Update 1 for RTX64 4.0
Product Release Notice for Update 1 for RTX64 4.0.
RTX64 4.0
Product Release Notice for RTX64 4.0.
