Kali Linux 2020.2 Wifi Not Working (Realtek)

So: I’ve been working on trying to set up my WiFi on my new Kali linux OS. I am using a Realtek RTL8723DE 802.11b/g/n PCIe Adapter. iwconfig gives me the results:
lo no wireless extensions.

eth0 no wireless extensions.
I have tried installing a zip file from github but it is no longer there and when I follow the other instructions it wants a user name and password. I made an account but to no avail. (https://h30434.www3.hp.com/t5/Notebook-Wireless-and-Networking/Realtek-8723DE-wifi-module-amp-Bluetooth-Linux-driver/td-p/6477307) This is the link to that set of instructions.
I have also tried this (https://www.kalilinux.in/2020/03/how-to-install-wi-fi-driver-in-kali-linux.html) and it did nothing for me either.
Any help would be greatly appreciated, thank you.

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Author: Harriet

no wifi connection with ubuntu

no wifi connection with ubuntu

I recently purchased a used Samsung Galaxy Book and after experiencing the Win 10 dual booted with Ubuntu 20.04.
I have been researching the forums but I am still unable to make the wifi work or even find any signals.
As a last resort I have also installed Connman hoping it would find the connection but no luck.
Some of the information is listed below
Thank you
Code:

ubuntu@ubuntu-Galaxy-Book-12:~$ rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no

*-network
description: Network controller
product: QCA6174 802.11ac Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:01:00.0
version: 32
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list
configuration: driver=ath10k_pci latency=0
resources: irq:131 memory:df400000-df5fffff
*-network
description: Ethernet interface
physical id: 1
bus info: usb@2:4.2.2
logical name: enx00909e9dd80e
serial: 00:90:9e:9d:d8:0e
size: 1Gbit/s
capacity: 1Gbit/s
capabilities: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=ax88179_178a duplex=full ip=192.168.1.64 link=yes multicast=yes port=MII speed=1Gbit/s

ubuntu@ubuntu-Galaxy-Book-12:~$ sudo ifconfig wlan0 up
[sudo] password for ubuntu:
wlan0: ERROR while getting interface flags: No such device
ubuntu@ubuntu-Galaxy-Book-12:~$ ip link set wlan0 up
Cannot find device “wlan0”
ubuntu@ubuntu-Galaxy-Book-12:~$ iwconfig
enx00909e9dd80e no wireless extensions.

lo no wireless extensions.

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Author: Smokeyone