Visual Basic 无法加载“项”，因为它不在系统注册表中。Visual Basic can't load 'item' because it is not in the system registry. 请确保正确安装所有加载项。Please ensure that all add-ins have been installed correctly.
Visual Basic 无法加载您尝试从 "加载项管理器" 对话框中的 "可用外接程序" 列表中选择的外接程序, 因为它没有正确注册或不再在系统注册表中注册。Visual Basic couldn't load the add-in that you tried to select from the Available Add-Ins list in the Add-In Manager dialog box, because it was not registered properly or is no longer registered in the systemregistry.
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有关于 Office VBA 或本文档的疑问或反馈？Have questions or feedback about Office VBA or this documentation? 请参阅 Office VBA 支持和反馈，获取有关如何接收支持和提供反馈的指南。Please see Office VBA support and feedback for guidance about the ways you can receive support and provide feedback.