What type of Realtek network adapter do you have? You can find out by typing lspci -vv in a terminal. What version of Ubuntu are you using and kernel? You can find out the kernel version by executing uname -a in a terminal.
What type of Realtek network adapter do you have? You can find out by typing lspci -vv in a terminal. What version of Ubuntu are you using and kernel? You can find out the kernel version by executing uname -a in a terminal.