How to enable wifi on Raspberry PI 400?

I downloaded the 64bit image for the Raspberry PI 400, newest 2020.04 mentioning RPI 400. After booting, wifi does not show up, ifconfig does not list it.
How do I enable wifi?

if you can connect with ether cable, do so and then run apt upgrades, see if that helps

I am having the same issue. When i do an ifconfig i only get eth0 and lo. when i do iwconfig i get lo: no wireless extensions, eth0: no wireless extensions. I have gone into raspi-config and set wireless adapter region to US.

rebooted

HELP!!!!

I have the same issue.

Did you get this sorted out?

I know you need to get a usb wifi adapter like the Alfa AWUS036NHA for long range or similar that supports with Kali and works with the pi 400. I just ordered a Pi 400 and am planning the same thing and am in the process of getting a USB adapter for the 400 that will work. I am thinking of getting one that also supports USB 3.0 and 5 GHz like the Alpha AC1200 or similar like the Panda PAU09 N600 that I have read will work with Kali. Just wondering what you went with and if the 64 bit version worked well for you? I have read to use the 32 bit instead.

Quote:

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Originally Posted by purenuttah

I am having the same issue. When i do an ifconfig i only get eth0 and lo. when i do iwconfig i get lo: no wireless extensions, eth0: no wireless extensions. I have gone into raspi-config and set wireless adapter region to US.

rebooted

HELP!!!!

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The following might work (it worked for me):

STEP 1:

Code:

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cd /boot

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STEP 2:

Code:

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sudo touch wpa_supplicant.conf

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STEP 3:

Code:

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sudo vim wpa_supplicant.conf

---

STEP 4: Type the following in the file in edit mode:
country=gb
update_config=1
ctrl_interface=/var/run/wpa_supplicant

network={
scan_ssid=1
ssid="YourNetworkID"
psk="Password"
}Note: if you are living in the US or elsewhere you will need to change the country code.

STEP 5: Save and Exit edit mode, by clicking ESC, and typing

Code:

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!wq

---

to save your changes.
STEP 6: reboot your system by typing "reboot" on the command line.

After this you should be able to see Wifi is enabled.

Quote:

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Originally Posted by purenuttah

I am having the same issue. When i do an ifconfig i only get eth0 and lo. when i do iwconfig i get lo: no wireless extensions, eth0: no wireless extensions. I have gone into raspi-config and set wireless adapter region to US.

rebooted

HELP!!!!

---

The following might work (it worked for me):

STEP 1:

Code:

---

cd /boot

---

STEP 2:

Code:

---

sudo touch wpa_supplicant.conf

---

STEP 3:

Code:

---

sudo vim wpa_supplicant.conf

---

STEP 4: Type the following in the file in edit mode:

Code:

---

country=gb
update_config=1
ctrl_interface=/var/run/wpa_supplicant

network={
 scan_ssid=1
 ssid="YourNetworkID"
 psk="Password"
}

---

Note: if you are living in the US or elsewhere you will need to change the country code.

STEP 5: Save and Exit edit mode, by clicking ESC, and typing

Code:

---

!wq

---

to save your changes.
STEP 6: reboot your system by typing "reboot" on the command line.

After this you should be able to see that Wifi is enabled.