我是 Ubuntu 新手,我只是浏览网页和编辑照片。我运行 Ubuntu 服务器已有 1 年了,我很喜欢它。但现在当我正在做某事时,WiFi 图标看起来像是在搜索,然后它会连接但没有通知。但我收到断开连接的错误。以下是屏幕截图:
以下是 的一些输出lspci -v
:
01:00.0 Ethernet controller: Qualcomm Atheros AR8152 v2.0 Fast Ethernet (rev c1)
Subsystem: ASUSTeK Computer Inc. Device 8468
Flags: bus master, fast devsel, latency 0, IRQ 46
Memory at f7fc0000 (64-bit, non-prefetchable) [size=256K]
I/O ports at ec00 [size=128]
Capabilities: <access denied>
Kernel driver in use: atl1c
02:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
Subsystem: AzureWave AW-NE785 / AW-NE785H 802.11bgn Wireless Full or Half-size Mini PCIe Card
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at fbff0000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: ath9k
答案1
我确实修好了!我确实转到了连接图标,然后转到设置并删除了以太网连接!所以现在它不会给我错误了!
答案2
确保您的内核是最新的并尝试:
sudo -s
echo "options ath9k nohwcrypt=1" > /etc/modprobe.d/ath9k.conf