Install Kali Linux WLAN Driver?

I'm new to the Kalilinux area and I do not know that well yet. Everybody starts small.

Does anyone know how to install the Realtek RTL8821CE 802.11ac PCIe adapter on Kali? (Laptop)

Git clone https://github.com/.../rtl8821ce
cd rtl8821ce
chmod + x dkms-install.sh
chmod + x dkms-remove.sh
sudo./dkms-install.sh

This has nothing to do with KALIlinux. This is basic Linux commandline stuff.

Oh thanks i try it.

I summarize the commands quickly:

Download the driver from github
switch to the downloaded folder
make the installer executable
make the uninstaller executable (optional)
run the installer.

About to run dkms install steps…

./dkms-install.sh: Line 16: dkms: command not found.

./dkms-install.sh: Line 17: dkms: command not found.

./dkms-install.sh: Line 18: dkms: command not found.

Finished running dkms install steps.

Are the errors normal?

No idea. I did not write the driver. Try stopping obs works.
On "rumärgern with errors in everyday things that work fine on windows", you should, however, quickly get used to it!

Have just rebooted, in the settings is still no wireless network adapter found

Praise be Linux.