Ubuntu 15.04 및 Windows 10을 실행하는 HP Split 13 x2 노트북이 있습니다. Ubuntu를 사용할 때 네트워크 연결이 비활성화된 것으로 나타납니다. Wi-Fi도 없고 유선 연결도 없습니다!
네트워크 어댑터는 Microsoft Kernel Debug Network Adapter이고 Wi-Fi는 Intel(R) Wireless-N 7260입니다.
출력 lshw:
*-network DISABLED
description: Wireless interface
product: Wireless 7260
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:07:00.0
logical name: wlan0
version: 73
serial: 0c:8b:fd:57:2c:a4
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwlwifi driverversion=3.19.0-15-generic firmware=25.15.12.0 latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
resources: irq:46 memory:b2400000-b2401fff
출력 lspci:
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
00:02.0 VGA compatible controller: Intel Corporation Device 0a1e (rev 0b)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
01:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
07:00.0 Network controller: Intel Corporation Wireless 7260 (rev 73)
출력 lsusb:
Bus 003 Device 007: ID 04f3:0116 Elan Microelectronics Corp.
Bus 003 Device 006: ID 064e:c352 Suyin Corp.
Bus 003 Device 008: ID 06cb:5711 Synaptics, Inc.
Bus 003 Device 005: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Bus 003 Device 004: ID 8087:07dc Intel Corp.
Bus 003 Device 003: ID 0483:91d1 STMicroelectronics
Bus 003 Device 002: ID 8087:8000 Intel Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 04f2:0976 Chicony Electronics Co., Ltd
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub