I have tried the following on several kernels (under 12.04 and 14.04) and so far it has worked well :
sudo apt-get install linux-headers-generic build-essential git # needed only if you don't have yet that package git clone http://github.com/lwfinger/rtl8723be # needed only if you don't have yet downloaded rtl8723be cd rtl8723be git checkout 604aa9058fb9e5bb1cf571c99989d081f8fc8b9 make clean make sudo make install sudo modprobe rtl8723be echo "options rtl8723be fwlps=0" | sudo tee /etc/modprobe.d/rtl8723be.conf References : • http://ubuntuforums.org/showthread.php?t=2205497 (post 9 dated 17 feb 2014) • http://doc.ubuntu-fr.org/clevo_w310cz#realtek_rtl8723be -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1320070 Title: Realtek Wifi card RTL8723BE drops connection with MSI enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1320070/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs