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Troubleshooting • Realtek RTL8812BU

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good evening.

i'm having an issue with my usb network adapter on a pi 5 with 2gb of memory.

i have been using the external adapter for over a year with no issue as my pi is in a metal case and that has adversely affected both wi-fi and bluetooth communications.

i have just formatted and imaged a sd card with the current version of the raspberry pi o/s 64-bit. i added the statement to disable the onboard wi-fi adapter, placed it into the pi and powered it on. i was able to connect to my local wi-fi network and do a full-update without any issue. after completing the updates i was still able to open webpages in the browser before rebooting the pi.

after rebooting i am now getting a message of 'no network devices available' when i click on the wi-fi icon on the taskbar.

a search of this forum shows several occurrences of this wi-fi chip but the most recent post is over 2 years old.

any suggestions?

thank you for your support

Statistics: Posted by parkay — Mon Apr 14, 2025 10:39 pm



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