This usually occurs when mixing MUI components from different Office 2013 suites (e.g., installing a Project 2013 MUI pack over Visio). Perform a clean uninstall and reinstall only Visio 2013 MUI.
Unlike Visio in Microsoft 365 (which costs monthly per user), Visio 2013 is a one-time purchase. For organizations with static diagramming needs, this is cost-effective. microsoft visio mui -english- 2013
Many large enterprises have custom stencils, macros (VBA), and automation scripts built specifically for Visio 2013. Upgrading could break these integrations. This usually occurs when mixing MUI components from
It is important to note the distinction between a "Language Interface Pack" (LIP) and a full MUI pack. Visio 2013 typically utilizes full MUI packs for major languages like English, Spanish, French, and German, which translate 100% of the user interface resources. microsoft visio mui -english- 2013