跑步时
sudo apt-get install bcmwl-kernel-source
[sudo] password for carter:
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following package was automatically installed and is no longer required:
libllvm7
Use 'sudo apt autoremove' to remove it.
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not upgraded.
Need to get 0 B/1,550 kB of archives.
After this operation, 0 B of additional disk space will be used.
(Reading database ... 167321 files and directories currently installed.)
Preparing to unpack .../bcmwl-kernel-source_6.30.223.271+bdcom-0ubuntu4_amd64.deb ...
Removing all DKMS Modules
Done.
Unpacking bcmwl-kernel-source (6.30.223.271+bdcom-0ubuntu4) over (6.30.223.271+bdcom-0ubuntu4) ...
Setting up bcmwl-kernel-source (6.30.223.271+bdcom-0ubuntu4) ...
Loading new bcmwl-6.30.223.271+bdcom DKMS files...
Building for 5.0.0-23-generic
Building for architecture x86_64
Building initial module for 5.0.0-23-generic
Done.
wl:
Running module version sanity check.
- Original module
- No original module exists within this kernel
- Installation
- Installing to /lib/modules/5.0.0-23-generic/updates/dkms/
depmod...
DKMS: install completed.
modprobe: ERROR: could not insert 'wl': Operation not permitted
update-initramfs: deferring update (trigger activated)
Processing triggers for initramfs-tools (0.130ubuntu3.8) ...
update-initramfs: Generating /boot/initrd.img-5.0.0-23-generic
（省略之前的固件提及，因为我似乎已经解决了该问题）
我查过无法插入“wl”权限被拒绝的问题，但似乎找不到答案。任何帮助都非常感谢。