Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hi George
I am Dave, an Independent Advisor, I will help you with this . . .
The error (0xc0000142) is a known bug in the Office update process, follow these steps to perform a full repair of your Office installation . . .
Open the Settings App (gear icon on your Start Menu)
Go to Apps, then scroll down to find Microsoft Office
Select that and choose Modify - Online Repair
That is a comprehensive fix
That should fix any issues with your Office Installation . . .