[SOLVED][MY FAULT]Raspberry Pi 3 - No supported Wifi Hardware was found since 6.21.1

[roman1528]

Hey there.
Updated my Raspberry Pi 3 to 6.21.1 today and now Wifi is not working anymore.

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No supported Wifi Hardware was found.

Would you like to disable WiFi?
 - (NOTICE) Connections may drop!

Please help.

[roman1528]

Maybe wpa_supplicant is crashing this...

Code: Select all

ifup wlan0
wpa_supplicant: /sbin/wpa_supplicant daemon failed to start
run-parts: /etc/network/if-pre-up.d/wpasupplicant exited with return code 1
ifup: failed to bring up wlan0

during dietpi-update apt updated wpa_supplicant...

[roman1528]

kernelmodules were missed

[vaira103]

Can you tell what you did to solve the problem??? Thanks.

[MichaIng]

By default, on DietPi WiFi modules are blacklisted. You need to enable WiFi either before first boot, via dietpi.txt or afterwards, via dietpi-config.
Otherwise one can manually remove the blacklists in /etc/modprobe.d/*disable_wifi* something like that .