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Windows系统下（Linux和MAC系统下请自行了解清楚）NI的各种软件、模块、工具包、驱动程序，使用NI许可证管理器来激活的，绝大部分的都可以使用NI Lincense Activator来激活，以下链接可下载：
NI序列号Serial Number生成激活工具NI License Activator，LabVIEW/VBAI/VDM/VAS等软件模块工具包破解工具不限版本
http://pcmv.cn/thread-490-1-1.html

视觉论坛的各种资源，除了视觉相关的模块有使用外，大部分的都不会使用，所以仅提供资源不能提供技术支持。资源的下载地址一般会同时提供NI官方地址和百度网盘的下载地址。某些工具包NI的地址失效或没有NI的下载地址，那视觉论坛也没有办法，只能尝试使用百度网盘地址下载；如果百度网盘的下载地址失效过期，可联系论坛客服更新。现在NI的下载服务器对我国IP地址不是很友好，有些时候速度很慢或大的资源下载很容易出错，这样会造成安装过程各种类型报错而无法安装。建议在下载完成后，对下载资源做校验和验证（NI一般会提供MD5或SHA256等），与官方或视觉论坛提供的校验和对比，一致就可以安装，如果不一致，则需要重新下载。视觉论坛早期下载的资源，那时候NI没有这么多限制，基本上都是正常下载的资源；后期下载的资源，都与NI的正确校验和对比过，保证是正确的资源才上传到百度网盘，所以百度网盘的资源基本上是正确的。校验和工具下载地址：
文件Hash计算器FHash,文件校验和验证下载文件正确性验证，MD5值计算、SHA1值计算、SHA256值计算、CRC32值计算
http://pcmv.cn/thread-26524-1-1.html

LabWindows/CVI 7.1 Full Win32Eng LabWindows/CVI7.1完整版下载

LabWindows/CVI是一个ANSI C软件开发环境，提供一套用于开发测试和测量应用程序的完整编程工具。
LabWindows/CVI ANSI C集成编程环境可帮助您创建自定义工程应用程序。该环境可用于管理项目、编辑和调试源代码和构建用户界面，并提供一个简化的选项卡式工作区来测试代码输出和性能。LabWindow/CVI提供了高级调试、代码文档描述和系统部署所需的工具，可帮助您集成源代码控制、需求和数据管理系统。该软件还可具有内置仪器I/O库、内置仪器驱动程序或两个交互式测量辅助工具，帮助您更轻松、快速地采集GPIB、USB、串行、以太网、PXI、VXI和FPGA仪器的数据。LabWindows标志经Microsoft公司授权使用。Windows是Microsoft公司在美国和其他国家的注册商标。

7.1
文件大小: 409206144 字节 (390.25 MB)
修改日期: 2020-12-08 00:08
MD5: 89cfd17e5090270e41fd0239f344f7cf（自压版本）
SHA1: 99eb359f5cbe51b2e02d9118f46bfff516b3cb04
SHA256: 69fa99991844e1cc711538ecf242000d4af87a6f83824bbb7f3ca4748d4ecb3c
CRC32: 85680b12

百度下载地址：

LabWindows/CVI 7.1 Full Win32Eng LabWindows/CVI7.1完整版下载

http://pcmv.cn/thread-25890-1-1.html?fromuid=9

(出处: 视觉论坛VISIONBBS|视觉之家VISIONHOME)

LabWindows/CVI for Windows 2000/NT/XP, Version 7.1Documentation File

Minimum System Requirements

• Personal computer using a Pentium 600 or higher microprocessor

• Windows 2000/NT SP6/XP

• 800 × 600 resolution (or higher) video adapter

• Minimum of 128 MB of RAM, 256 MB recommended

• 150 MB free hard disk space

• Microsoft-compatible mouse

• Microsoft Internet Explorer 5.0 or later, typical installation
  

Installing LabWindows/CVI

Before Installation

• Install Internet Explorer 5.0 (or later) to access the LabWindows/CVI Help. Install Internet Explorer 5.0.1 (or later) to create or edit ActiveX servers in LabWindows/CVI. You can download Internet Explorer from the Microsoft Web site at http://www.microsoft.com.

• When you install or activate LabWindows/CVI 7.1, your user account must have administrator privileges. When you run LabWindows/CVI for the first time after installation, your user account must have administrator privileges.

• You must explicitly check the Win32 SDK feature of the LabWindows/CVI installer to install the complete Windows SDK from the CD-ROM version of the LabWindows/CVI Full Development System (FDS). Some Windows SDK header and import library files are included when you install the LabWindows/CVI Base Package. The Windows SDK help file is available only with the LabWindows/CVI FDS.

• Be aware that the LabWindows/CVI installation includes the LabWindows/CVI 7.1 Run-time Engine. This version overwrites previous versions of the run-time engine. Thus, after installing LabWindows/CVI 7.1, executables and DLLs generated with previous versions of LabWindows/CVI will automatically use the new LabWindows/CVI 7.1 Run-time Engine.

• If you install LabWindows/CVI onto a network drive, you might encounter an error during installation that prevents files, which are necessary for the IVI Instrument Driver Wizard to function properly, from being installed. This does not affect other functionality in LabWindows/CVI.
  

Running the Installation

• Run setup.exe from the distribution media where the installation files are located.

• On installation startup, the National Instruments LabWindows/CVI 7.1 screen appears. Click Install LabWindows/CVI.

• Continue to follow the instructions on the screen.
  

After Installation

• Installing LabWindows/CVI in a New Directory—If you installed driver or toolkit software for a previous version of LabWindows/CVI and you install LabWindows/CVI 7.1 in a new directory, you must reinstall the LabWindows/CVI portion of the driver or toolkit software into the new LabWindows/CVI directory.
  

Known Issues

• Using Beta Programs—The digital graph functions in LabWindows/CVI 7.1 differ from the digital graph functions in LabWindows/CVI 7.1 Beta. Therefore, you must update any programs you created in LabWindows/CVI 7.1 Beta that include the digital graph. National Instruments recommends you recreate any digital graph controls on user interface resource (.uir) files you created in LabWindows/CVI 7.1 Beta.

• Uninstalling LabWindows/CVI—If you have multiple versions of LabWindows/CVI installed and you uninstall one of the versions, the remaining installation will be missing its file associations, and its automation capabilities will not function properly. To fix this problem, perform a repair installation of the remaining LabWindows/CVI version.

• Making Backup .uir Files—If you have been using LabWindows/CVI 6.0 or earlier, make backup copies of your .uir files. Once you save .uir files in LabWindows/CVI 7.1, the .uir files are no longer compatible with versions 6.0 or earlier. You cannot load .uir files that you have saved in LabWindows/CVI 7.1 in LabWindows/CVI 6.0 or earlier.

• Enumerating ActiveX Controls—On Windows NT 4, some third party products can install an incorrect version of the Component Categories Manager (comcat.dll), which the LabWindows/CVI ActiveX Container uses to enumerate the set of ActiveX Controls on your machine. Refer to article Q183370 on the Microsoft Developer Network (MSDN) for more information about this problem. To replace the incorrect version of comcat.dll, download and run Mdtupdtr.exe from article Q179567 on MSDN.

• Using Excel as an ActiveX Control—If you develop an application that uses Excel as an ActiveX control on a LabWindows/CVI user interface panel, make sure that a separate instance of Excel is not running simultaneously. Otherwise, programmatic calls to the Excel control might not work as expected after the separate Excel application terminates.