Run the command sudo mv ~/Desktop/.bz2 /var/www/b43-firmware/.Run the command sudo mkdir -p /var/www/b43-firmware.Run the command sudo dpkg -i ~/Desktop/b ( replace b with the webfs deb file name).Open a terminal and run the command echo '127.0.0.1 | sudo tee -append /etc/hosts.

Copy the files from the flash storage to your Ubuntu/Linux machine's desktop.Save these downloaded files to flash storage and then insert flash storage into your Ubuntu/Linux machine.Download webfs (repeat same note as above).Download firmware-b43-installer (repeat same note as above).Download b43-fwcutter ( replace 'sid' in the URL as needed - scroll down to 'Download' section and choose based off your architecture, and then select a mirror/FTP link to download from on the next page that appears).If you're using jessie for example, then replace all sid with jessie in the links below. To find which version you should use, you can view the chart at. In the instructions below, you will need to replace sid in the download URL's with the proper version of Debian your version of Ubuntu/Linux is using. Most instructions online (such as this one from the official Ubuntu docs ) suggest to use sudo apt-get and install these packages from the PPA.īUT you don't have Internet so you can't use apt-get! Instead you can use a different computer to download the packages, then transfer them over. How to Enable Wi-Fi on MacBook, Mac Mini, MacBook Air for Ubuntu/Linux OSīy default older Mac computer models have driver issues with the Broadcom Wi-Fi chip.

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