Office Click-to-Run Retail-to-Volume

• Convert already-installed Office ClickToRun licensing from Retail to Volume

• This is not an activator, just a licensing converter

• Supports: Office 365, Office 2019, Office 2016, Office 2013

• Activated Retail products will be skipped from conversion
  this include valid Office 365 subscriptions, or perpetual Office (MAK, OEM, MSDN, Retail..)

• Current Office licenses will be cleaned up (unless retail-activated Office detected)
  then, proper Volume licenses will be installed based on the detected Product IDs

• Office Mondo suite cover all products, if detected, only its licenses will be installed

• Office 365 products will be converted with Mondo licenses by default
  also, corresponding Office 365 Retail Grace Key will be installed

• Office 2016 products will be converted with corresponding Office 2019 licenses

• Office Professional suite will be converted with Office 2019 ProPlus licenses

• Office HomeBusiness/HomeStudent suites will be converted with Office 2019 Standard licenses

• If Office 2019 RTM licenses are not detected, Office 2016 licenses will be used instead

• Office 2013 products follow the same logic, but handled separately

• If main products SKUs are detected, single apps licenses will not be installed to avoid duplication

• SKUs:
  O365ProPlus, O365Business, O365SmallBusPrem, O365HomePrem, O365EduCloud
  ProPlus, Professional, Standard, HomeBusiness, HomeStudent, Visio, Project

• Apps:
  Access, Excel, InfoPath, Onenote, Outlook, PowerPoint, Publisher, SkypeForBusiness, Word, Groove (OneDrive for Business)

• O365ProPlus, O365Business, O365SmallBusPrem, ProPlus cover all apps
  Professional cover all apps except SkypeForBusiness
  Standard cover all apps except Access, SkypeForBusiness

Notice

• On Windows 7, Office 2016/2019 licensing service require Universal C Runtime to work correctly

• UCRT is available in the latest Monthly Rollup, or the separate update KB3118401

• Additionally, Office programs themselves require recent Windows 7 updates to start properly

Office 2019

• Office 2019 products are officially blocked on Windows 7 and 8.1
  to workaround that, follow these steps:

• If you want Office Professional Plus 2019:

1. install O365ProPlusRetail SKU, then edit C2R-R2V.cmd and set _O365asO2019=1
2. alternatively, install Office 16 ProPlusRetail SKU (no need to edit the script in this case)
3. run C2R-R2V.cmd

• Additionally, if you want Project 2019 and/or Visio 2019:

1. install desired Office 2016 SKU: ProjectProRetail, ProjectStdRetail, VisioProRetail, VisioStdRetail
2. run C2R-R2V.cmd

Manual advanced options:

• To run the process in debug mode "with" conversion
  edit C2R-R2V.cmd and set _Debug=1

• To run the process in debug mode "without" conversion
  edit C2R-R2V.cmd and set _Cnvrt=0

Credits

• @abbodi1406 / Author

• @Windows_Addict / Features suggestion, testing and co-enhancing

• @ratzlefatz / OfficeRTool