Thank you for all your replies.
I understand that my help petition was no completely clear.
I have a ideapad 5 14ABA7 that comes with wifi card Realtek 8852BE.
I have also an external Atheros TP-LINK TL-WN722N USB WiFi card, that I can use if there are problems with the internal wifi card.
And, if necessary, I can also use an USB-C ethernet adapter.
What I did:
(1) Following
to have dkms, I had (and still have) wifi in kernels 6.1. x
(2) After sudo dnf update, I have no wifi with kernel 6.2