我两天前升级了，从那以后就没有无线网络了。我可以在所有这些网络/硬件命令中找到设备本身，但它只是说“未找到 WiFi 适配器”。
我尝试了各种方法，下载了 iwlwifi 的新固件、ifconfig wlan0 up 等，但我不是 Linux 专家，我的知识有限。
我使用了另一个有类似问题的人的wifi网络设置脚本，这是pastebin，也许有人可以帮助我:)
问候
编辑：我的系统是kali linux
我用了“apt更新&&apt升级”
Pastebin 是来自 askubuntu 论坛的“信息脚本”的结果文件https://askubuntu.com/questions/425155/my-wireless-wifi-connection-does-not-work-what-information-is-needed-to-diagnos
它在 bash 中执行每个有趣的命令来收集有关 iwlwifi 设备等的信息。我来自 Windows，只是有时使用这台笔记本电脑（Lenovo T450），所以我对 Linux 的了解非常基础，如果我无法解释更多，我很抱歉。
我所做的（也放入pastebin输出中的内容）是：
dmesg | grep -i iw
[ 6.622340] iwlwifi 0000:03:00.0: firmware: direct-loading firmware iwlwifi-7265D-29.ucode
[ 6.622359] iwlwifi 0000:03:00.0: Found debug destination: EXTERNAL_DRAM
[ 6.622362] iwlwifi 0000:03:00.0: Found debug configuration: 0
[ 6.622691] iwlwifi 0000:03:00.0: loaded firmware version 29.4063824552.0 7265D-29.ucode op_mode iwlmvm
[ 6.813697] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210
[ 6.827677] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[ 6.828080] iwlwifi 0000:03:00.0: Allocated 0x00400000 bytes for firmware monitor.
[ 6.836754] iwlwifi 0000:03:00.0: base HW address: 10:02:b5:b0:21:42, OTP minor version: 0x0
[ 6.900677] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[ 7.791015] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[ 7.877361] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[ 7.878740] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring
[ 812.473269] iwlwifi 0000:03:00.0: firmware: direct-loading firmware iwlwifi-7265D-29.ucode
[ 812.473281] iwlwifi 0000:03:00.0: Found debug destination: EXTERNAL_DRAM
[ 812.473282] iwlwifi 0000:03:00.0: Found debug configuration: 0
[ 812.473514] iwlwifi 0000:03:00.0: loaded firmware version 29.4063824552.0 7265D-29.ucode op_mode iwlmvm
[ 812.539701] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210
[ 812.553700] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[ 812.554151] iwlwifi 0000:03:00.0: Allocated 0x00400000 bytes for firmware monitor.
[ 812.567560] iwlwifi 0000:03:00.0: base HW address: 10:02:b5:b0:21:42, OTP minor version: 0x0
[ 812.629704] ieee80211 phy1: Selected rate control algorithm 'iwl-mvm-rs'
[ 5344.941791] (NULL device *): firmware: direct-loading firmware iwlwifi-7265D-29.ucode
[ 5628.673889] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[ 5628.758126] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[ 5628.759807] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring
[74765.790321] (NULL device *): firmware: direct-loading firmware iwlwifi-7265D-29.ucode
[74766.257043] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[74766.349858] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[74766.351251] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring
[75980.130548] (NULL device *): firmware: direct-loading firmware iwlwifi-7265D-29.ucode
[75980.604316] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[75980.690379] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[75980.691820] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring
[78638.483828] (NULL device *): firmware: direct-loading firmware iwlwifi-7265D-29.ucode
[78638.957373] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[78639.042719] iwlwifi 0000:03:00.0: Applying debug destination EXTERNAL_DRAM
[78639.044163] iwlwifi 0000:03:00.0: FW already configured (0) - re-configuring
和
我尝试从 INTEL 下载旧固件并复制到 /lib/firmware/ - 也没有帮助
和
rfkill list all
0: tpacpi_bluetooth_sw: Bluetooth
Soft blocked: yes
Hard blocked: no
1: tpacpi_wwan_sw: Wireless WAN
Soft blocked: yes
Hard blocked: no
4: phy1: Wireless LAN
Soft blocked: no
Hard blocked: no
如果有人可以帮助我，我将非常感激！