The Siemens part number 6AV6381-2BQ07-4AV0 refers to SIMATIC WinCC system software V7.4 SP1 Asia, RC 65536, and includes:

Runtime and configuration software on DVD

A floating license with the license key on a USB flash drive

Support for 65536 PowerTags

Available in 5 Asian languages: English, Simplified Chinese, Traditional Chinese, Korean, and Japanese

Compatible with:

Windows 7 Professional/Enterprise/Ultimate SP1 (32/64-bit)

Windows 8.1 Professional/Enterprise (32/64-bit)

Windows 10 Professional/Enterprise (64-bit)

Windows Server 2008 R2 SP1, Server 2012 R2, and Server 2016 (all 64-bit)

Discontinued without replacement as of October 1, 2024

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