sudo modprobe wl
modprobe: ERROR: could not insert 'wl': Required key not available
modprobe: ERROR: ../libkmod/libkmod-module.c:977 command_do() Error running install command for wl
modprobe: ERROR: could not insert 'wl': Operation not permitted
Пользователь добавил сообщение 11 Сентября 2017, 15:29:27:
пробовал установить kernel
sudo apt-get install linux-headers-$(uname -r) build-essential dkms
wget
http://de.archive.ubuntu.com/ubuntu/pool/multiverse/b/broadcom-sta/broadcom-sta-dkms_6.30.223.271-3_all.debsudo dpkg -i broadcom-sta-dkms_6.30.223.271-2_all.deb
тоже без результата
Пользователь добавил сообщение 12 Сентября 2017, 13:49:07:
Нашел еще накую инфу, не знаю вводить ее, кто с этим знаком?
An alternative way is to disable Secure Boot using mokutil.
Since Ubuntu kernel build 4.4.0-21.37 this can be fixed by running
sudo apt install mokutil
sudo mokutil --disable-validation
It will require to create a password. The password should be at least 8 characters long. After you reboot, UEFI will ask if you want to change security settings. Choose "Yes".
Then you will be asked to enter the previously created password. Some UEFI firmware asks not for the full password, but to enter some characters of it, like 1st, 3rd, etc. Be careful. Some people do not understand this. I did not get it from the first attempt either ;-)