Mercusys WiFi [0bda:c811 Realtek Semiconductor Corp. 802.11ac NIC]

Basic Help & Support
22

waiting to download mr napcok

23

Here it is repo.maboxlinux.org/iso/linux66/
I hope it will work for you :slight_smile:

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24

thank you so much for your time i will download it & i il format my desktop …i need some time for all this … i will make a post for the result…

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25

Unfortunately… nothing is unbelievable what to say…

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IMG_20231123_1434321920×860 80.4 KB

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IMG_20231123_1442591920×1132 153 KB

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26

So, unfortunately I can’t help :frowning:

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27

Thank you for your time

28

Probably this driver should work.
AUR (en) - rtl8821cu-dkms-git

But to build this package you would first have to connect to the Internet in a different way (tethering, ethernet)

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29

I’m sure the problem is the kernel version thank you for your time and for your help…

30

i found (from luck :smile:) the solution for Mercusys WiFi : step 1 : pamac install $(pamac list --installed --quiet | grep “^linux” | grep “^linux[0-9][-rt]$” | awk ‘{print $1"-headers"}’ ORS=’ ') , step 2 : pamac install base-devel , step 3 : pamac build rtl8192fu-dkms-git , reboot your system , step 4 : pamac build mkinitcpio-firmware , step 5 : git clone https://aur.archlinux.org/rtl8821ce-dkms-git.git & sudo makepkg -si…thats it… NOTICE : if you don’t have another antenna for UPDATING (like me) connect your mobile phone with usb to establish a connection in internet

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31

Isn’t this better? :wink:

pamac install $(pamac list --installed --quiet | grep “^linux” | grep “^linux[0-9][-rt]$” | awk ‘{print $1"-headers"}’ ORS=’ ')

pamac install base-devel

pamac build rtl8192fu-dkms-git

Reboot your system

pamac build mkinitcpio-firmware

git clone https://aur.archlinux.org/rtl8821ce-dkms-git.git 1 & sudo makepkg -si
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32

Thank you Spiro

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