PROJECT LTSC STANDARD 2021 COMPATIBILITY WITH OFFICE HOME AND BUSINESS 2019

[Marvin Oco]

CAN PROJECT LTSC STANDARD 2021 co exist WITH OFFICE HOME AND BUSINESS 2019?

WE TRIED TO INSTALL PROJECT LTSC STANDARD 2021 IN A WINDOWS 11 HOME WITH OFFICE HOME AND BUSINESS 2019, got error below:

[#2]

@Marvin Oco 

Please check on compatibility issues by link below:

https://docs.microsoft.com/en-us/deployoffice/install-different-office-visio-and-project-versions-on...

[#3]

hi, article says office 2019 ver 16.0 (click to run) is compatible with project (click to run). wondering why we got the error when installing project LTSC standard 2021

we also tried to install project plan 3 desktop app (subscription) and it worked.

[#4]

@Marvin Oco 

Are they the same sequence of installation for the sucessfull case?

[#5]

Yes

[#6]

@Marvin Oco 

Are those success Desktop (3 in total) with Office 2019 version 16.0 installed?

If yes, seem the problem belongs to ONE PC and please try to reinstall once again.

Take below note for how to uninstall Office completely before reinstallation:

https://support.microsoft.com/en-us/office/uninstall-office-automatically-9ad57b43-fa12-859a-9cf0-b6...

[#7]

@Kidd_Ip i am referring to Project Plan 3 desktop app (subscription product) see https://www.microsoft.com/en-us/microsoft-365/project/project-plan-3

it can be installed with Office 2019 home and business.

i wonder why this is working while Project Standard 2021 perpetual cannot work with Office 2019 home and business

[#8]

@Marvin Oco 

project LTSC standard 2021 are click to run?

[#9]

@Kidd_Ip yes, see: https://docs.microsoft.com/en-us/deployoffice/ltsc2021/overview