Hello,
When you install the updates of the system you also get the firmware update and kernel update …
We don’t know if you have a Laptop or Desktop PC. Usually this is how you provide good information:
That way we would know if you switch graphics or not, or corelate with your question.
Questions are welcome, especially if we can clarify for you how the system/drivers work. Knowing your system helps to connect the dots. No need to apologize, just that is not quite clear what you mean by
If you are experiencing issue with the install/system, please mention them as exemplified in the link above.