Public bug reported: I use a very low and laptop with a built in rtl8723b wifi card. I always used the driver from lwfinger on github and that one worked well.
But now Ubuntu comes with a driver for this card but that does not work on normal boot. Strange thing is this driver is initialised after resume from suspend. So i blacklisted the kernel module with: echo "blacklist rtl8xxxu" | sudo tee /etc/modprobe.d/rtl8xxxu.conf and used the lwfinger driver from github again. So with rtl8xxu driver wifi card does not work on normal boot but does work when recovering from suspend to ram. Thank you. Bye. ** Affects: ubuntu Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1672198 Title: RTL8723b Kernel driver not loading on normal boot. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1672198/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs