Celeb Glow
updates | March 17, 2026

How do I set up the TP-Link Ac 1200

cannot connect to the internet at all through this usb dongle

Model: Archer T4U ver:1.0 I do not have any other way of connecting to the internet so I will have to transfer any downloads by usb drive

1 Answer

You need internet connection :

Install the linux-headers and build-essential then run:

git clone
cd rtl8812AU_8821AU_linux/

save and install the driver:

make
sudo make install

The newest version can be found here , you can compile it without editing files , recommanded by @heynnema

edit: original repo no longer requires editing. see abperiasamy/rtl8812AU_8821AU_linux/.../usb_intf.c

1

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