Dim*_*kis 3 wireless networking dell drivers
Linux 新手在这里。我已经在我的机器上安装了 Ubuntu 18.04.1 和 Windows 10。一切都顺利运行了大约一个星期,然后突然之间,网卡就决定要死在我身上了。安装固件并重新启动网络管理器后,仍然无法通过 BIOS、Windows 或 Ubuntu 访问该卡。我什至看不到它。
所以我从戴尔那里买了一张新卡(因为笔记本电脑还在保修期内),但他们只能用同一张卡来替换它。现在,我有蓝牙,并且当我启动到 Windows 时该卡可以工作。但是,在WiFi下,它仍然说没有WiFi适配器。
有人可以帮忙吗?
一些进一步的信息:
sudo lshw -C network:
*-network UNCLAIMED
description: Network controller
product: QCA6174 802.11ac Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:3b:00.0
version: 32
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress cap_list
configuration: latency=0
resources: memory:ed200000-ed3fffff
*-network
description: Ethernet interface
physical id: 2
logical name: enp0s20f0u5
serial: 56:37:21:ac:5b:58
capabilities: ethernet physical
configuration: broadcast=yes driver=rndis_host driverversion=22-Aug-2005 firmware=RNDIS device link=yes multicast=yes
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rfkill list:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
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dmesg | grep ath10k:
(gives me nothing)
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lspci -nnk | grep 0280 -A3:
3b:00.0 Network controller [0280]: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter [168c:003e] (rev 32)
Subsystem: Bigfoot Networks, Inc. QCA6174 802.11ac Wireless Network Adapter [1a56:1535]
Kernel modules: ath10k_pci, wl
3c:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI Express Card Reader [10ec:525a] (rev 01)
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