On 06/09/2023 05:32, Maureen L Thomas wrote:
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8821CE
802.11ac PCIe Wireless Network Adapter
Does it mean that your Intel wifi card is a USB one?
dpkg-query --show firmware-iwlwifi
but it is not found
root@debiandesktop-4:/home/maureen/Debian# dpkg -i
firmware-iwlwifi_20210315-3_all.deb
dpkg: warning: 'ldconfig' not found in PATH or not executable
Perhaps you do not need to download deb files manually. Ensure that your
/etc/apt/sources.list contains the non-free-firmware repository and try
as root
apt update
apt install firmware-iwlwifi
however you may need a newer file than packaged for bookworm.
Exact messages (e.g. from "journalctl -b") output may help to solve your
issue.
