@fg2001
A hardware block for a Windows upgrade does not automatically mean that it has to be the computer itself.
Like in this example:
The Upgrade block was activated by Microsoft on 09/22/2022.
This does not mean that you have to have the same block on your device.
There are currently other causes blocking the upgrade too.
The reasons for a blockage must be determined on each computer itself, so one cannot say in general that, for example, a printer with an IPP class driver is always the cause.
Greetings