无线网络无法运行Ubuntu 16.04

用户名

我的网络菜单中没有关于无线的任何菜单，只有一个名为“以太网网络（Intel Wireless 8260）”的灰色选项。“编辑连接”也不会显示无线。在“软件和更新”中，其他驱动程序部分中没有与无线或Broadcom相关的内容。但是，“ sudo iwlist扫描”确实提供了正确的可用无线网络连接，我只是想在网络菜单中使用某种“启用wifi”选项来查看它们。

输出lspci -knn | grep Net -A2：

01:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
Subsystem: Intel Corporation Wireless 8260 [8086:0050]
Kernel driver in use: iwlwifi

输出 dmesg | grep iwl

dmesg | grep iwl
[    3.845559] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-8000C-19.ucode failed with error -2
[    3.845569] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-8000C-18.ucode failed with error -2
[    3.845576] iwlwifi 0000:01:00.0: Direct firmware load for iwlwifi-8000C-17.ucode failed with error -2
[    3.867713] iwlwifi 0000:01:00.0: loaded firmware version 16.242414.0 op_mode iwlmvm
[    3.905820] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 8260, REV=0x208
[    3.908222] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[    3.909701] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[    3.912224] iwlwifi 0000:01:00.0: can't access the RSA semaphore it is write protected
[    4.066647] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    4.072160] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0
[    4.391612] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[    4.392034] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[    4.392795] iwlwifi 0000:01:00.0: can't access the RSA semaphore it is write protected
[    4.529621] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[    4.530538] iwlwifi 0000:01:00.0: L1 Enabled - LTR Enabled
[    4.531730] iwlwifi 0000:01:00.0: can't access the RSA semaphore it is write protected