Hi,@Mark Ellis
According to your description, you may have installed the MSI version of Office on your computer before. The MSI version of Office has the Modify function in the Windows Settings, but the Office 2019 Professional Plus version is a Click-to-run version, and there is no Modify function in the Windows Settings.
A feasible way is to use the Office Customization Tool to customize the Office to be installed, and then remove Skype for Business or OneNote from the App to be installed.
Finally use this configuration file to install Office.
Office Customization Tool link: https://config.office.com/deploymentsettings
Before installing the new Office, it is recommended to uninstall the original Office using the official uninstall tool of Office, here is the link: https://support.microsoft.com/en-us/office/uninstall-office-from-a-pc-9dd49b83-264a-477a-8fcc-2fdf5dbf61d8
After the uninstallation is complete, first download the Office Deployment Tool: https://www.microsoft.com/en-us/download/details.aspx?id=49117
After unzipping and opening, there will be a setup.exe file and a template configuration file, and then click the Office Customization Tool link to customize your Office.
On the Office Customization Tools page, you can uncheck Skype For Business or OneNote in the Apps options.
Follow the steps to select the customization options for your Office
Finally, you can export your Office custom files in the upper right corner
In the example I named this custom file Office2019Configuration
Then choose to open the file in text format and save it in the ODT file directory for example: C:\Users\Administrator\Desktop\ODT
Finally, run CMD with administrator privileges and navigate to the file directory where ODT is located and type: setup.exe /configure Office2019Configuration.xml
Here is a sample screenshot
Installed.
Here is a link for a detailed introduction to ODT: https://learn.microsoft.com/en-us/deployoffice/overview-office-deployment-tool
Best regards,
Ceasar Chen
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