– Office Can’t Install Language Packs – Microsoft Community

                                                                                                        If you’re using a Volume License version of Microsoft Office , you can download an ISO image of the language packs, language interface packs, and proofing. Learn how to download, install, and configure Language Accessory Packs for Office to add additional display, help, and proofing tools to Microsoft Office. Identify installed languages, and add or remove Office language packs by modifying an existing installation or by deploying them as.    

– Microsoft office 2016 language pack install error free download

  If you’re using Office Deployment Tool to install Office ProPlus or language packs, please download and use a newer version of the Office. Learn how to download, install, and configure Language Accessory Packs for Office to add additional display, help, and proofing tools to Microsoft Office.

Add or remove language packs after deployment of Office – Deploy Office | Microsoft Docs.

  After your uninstall is complete, try reinstalling Office.