This b728 can be something else, and this will determine driver required. To check which driver you need, give command lsusb and search the output list for something like 0bda:b728 Realtek Semiconductor Corp. For me, rtl8723be was required, you may require some other driver. There are many other drivers of realtek in rtlwifi_new. This rtl8723be in last command was the driver I required. sudo apt-get install linux-headers-generic build-essential git With Debian you have to install the firmware and a driver for your wifi card in order for your wireless to work.Now we have to install realtek driver.Give command sudo apt-get purge linux-image-3.14.It gives a list of kernels, identify the older version, for example linux-image-3.11.Now we have to remove old kernel, for that, first list the kernels currently present by command sudo dpkg -list | grep linux-image.After rebooting, run sudo apt-get -f autoremove.The ethernet works fine, but the Wireless option is not showing up. The easiest way to manage installing, upgrading, and removing software is using APT (Advanced Packaging Tool) from Debian. reboot into the new 3.16.x by command sudo reboot Ive just installed Linux Mint 19.2 Cinnamon for the first time.Before you start to connect Canon IP8700 printer to Wifi connection. First upgrade the kernel to 3.16 as shown in accepted answer at this link In the folder /Driver/Debian You will find the driver packages for Ubuntu (Which.using another device and follow the instructions there on how to the run wireless script without an internet connection.Installing Realtek wifi driver in ubuntu (any version) If you aren't able to connect to the internet with the affected system, including via a wired connection, just navigate to Sensitive information like MAC addresses and WPA/WEP keys are masked automatically. If you prefer, you can post the file directly to pastebin yourself. It will create the file 'wireless-info.txt' at the location it is run from, and depending on its size, an additional archive called ''. This just short Tutorial for NEWBIE (like me) using and installing driver USB Wifi driver for Linux Debian and it’s derivatives (Debian, Ubuntu, Linux Mint, Pop OS, Elementary OS, etc.) When suddenly your switching OS distro or updating OS or accidently delete some part of software sometimes your Wifi driver are no support and got blank.

Once that's done, download and run the wireless info script, which will gather information to help diagnose your system. This will enable the wireless script to, upon your approval, upload the obtained data to pastebin, creating at the same time a link to it in your terminal, permitting you to paste it to a forum thread. If the issues persist, it is recommended that you install pastebinit, by running: Using a wired internet connection, please run:

When troubleshooting wireless, it's important that your system is fully updated by opening a terminal, CTRL+ALT+T.

Debian install wifi driver