MDAR Ltd

I just tried loading a new driver, as explained here, https://blog.abysm.org/2020/03/realtek-802-11ac-usb-wi-fi-linux-driver-installation/ I don't understand what the last two lines of this mean --- ``` root@openHAB2-C4:~# apt install ./realtek-rtl88xxau-dkms_5.6.4.2~git20210327.c0ce817-0kali1_all.deb Reading package...

I've just found an old USB Wifi dongle in the bottom of my laptop bag and that does seem to be discovered and configurable `Realtek Semiconductor Corp. RTL8192CU 802.11n WLAN...

> find /lib/modules -name '88XXau.ko' -exec dpkg -S {} \; Hey Michal Thanks for taking the time to respond. I ran the command and got this... `linux-image-4.9.241-arm64: /lib/modules/4.9.241-arm64/kernel/drivers/net/wireless/rtl8812au/88XXau.ko`

Based on your reply, I'm wondering if this Realtek RTL8811AU chipset isn't listed in the set of headers I have loaded? (Not that I really understand what the sentence means)...

> modinfo 88XXau > modprobe 88XXau > sleep 1 > ls -l /sys/class/net/ > ip l > dmesg | tail -10 So I added that to a script and ran...

> apt install linux-headers-arm64-odroid-c4 Okay.... I'm running that right now......

> > apt install linux-headers-arm64-odroid-c4 > > Okay.... > > I'm running that right now...... And this is what I get ``` root@openHAB2-C4:~# apt install linux-headers-arm64-odroid-c4 Reading package lists... Done...

> find /lib/modules -name '88XXau.ko' -exec dpkg -S {} \; (After a reboot) I do see that this command reports the presence of **RTL8812au**, rather than **RTL8811au** ``` root@openHAB2-C4:~# find...

> apt purge --autoremove linux-headers-arm64 if it helps, I just found this forum thread, that is suggesting a driver needs to be compiled? https://forum.mxlinux.org/viewtopic.php?t=49102 https://github.com/aircrack-ng/rtl8812au

> apt purge --autoremove linux-headers-arm64 > apt install --reinstall linux-image-4.9.241-arm64 > modprobe 88XXau Okay, so I ran those commands and apart from waiting a long time at 60%, it seems...