没有可更新的驱动程序,未检测到 wlan,也未检测到 wifi。我已经尝试了我能找到或知道的一切可能的事情。我缺少什么请帮助。
lspci -nnk | grep -iA2 net
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection I217-LM [8086:153a] (rev 04)
Subsystem: Lenovo Device [17aa:30a5]
Kernel driver in use: e1000e
所以我可以通过以太网电缆连接。我没有新驱动程序的更新。
sudo lshw -c network
*-network
description: Ethernet interface
product: Ethernet Connection I217-LM
vendor: Intel Corporation
physical id: 19
bus info: pci@0000:00:19.0
logical name: eth0
version: 04
serial: 6c:0b:84:3d:5e:ff
size: 1Gbit/s
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=2.3.2-k duplex=full firmware=0.13-4 ip= latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
resources: irq:42 memory:f7c00000-f7c1ffff memory:f7c3d000-f7c3dfff ioport:f080(size=32)
答案1
lenovo thinkserver ts140 上没有 wifi 卡,因此无法连接 wifi