Questions about Wi-Fi and other network devices, file sharing, firewalls, connection sharing etc
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HarryX
Post
by HarryX » Tue Feb 06, 2018 3:29 pm
I have a Lenovo Yoga 300 with no wifi any help would be appreciated
inxi -Fxz
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System: Host: mike-Lenovo-YOGA-300-11IBY Kernel: 4.13.0-32-generic x86_64 (64 bit gcc: 5.4.0)
Desktop: Cinnamon 3.6.7 (Gtk 3.18.9-1ubuntu3.3) Distro: Linux Mint 18.3 Sylvia
Machine: System: LENOVO product: 80M0 v: Lenovo YOGA 300-11IBY
Mobo: LENOVO model: Mini v: SDK0J33995WIN Bios: LENOVO v: C0CN25WW date: 04/21/2015
CPU: Quad core Intel Pentium N3540 (-MCP-) cache: 1024 KB
flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 17326
clock speeds: max: 2665 MHz 1: 2165 MHz 2: 2165 MHz 3: 2165 MHz 4: 2165 MHz
Graphics: Card: Intel Atom Processor Z36xxx/Z37xxx Series Graphics & Display bus-ID: 00:02.0
Display Server: X.Org 1.18.4 drivers: intel (unloaded: fbdev,vesa)
Resolution: 1366x768@59.97hz
GLX Renderer: Mesa DRI Intel Bay Trail GLX Version: 3.0 Mesa 17.2.4 Direct Rendering: Yes
Audio: Card Intel Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller
driver: snd_hda_intel bus-ID: 00:1b.0
Sound: Advanced Linux Sound Architecture v: k4.13.0-32-generic
Network: Card-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
driver: r8169 v: 2.3LK-NAPI port: 1000 bus-ID: 01:00.0
IF: enp1s0 state: down mac: <filter>
Card-2: Intel Wireless 3160 bus-ID: 02:00.0
IF: N/A state: N/A mac: N/A
Card-3: Realtek RTL8188CUS 802.11n WLAN Adapter usb-ID: 001-008
IF: null-if-id state: N/A mac: N/A
Drives: HDD Total Size: NA (-) ID-1: /dev/mmcblk0 model: N/A size: 31.3GB
Partition: ID-1: / size: 27G used: 11G (41%) fs: ext4 dev: /dev/mmcblk0p2
ID-2: swap-1 size: 2.02GB used: 0.00GB (0%) fs: swap dev: /dev/mmcblk0p3
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: 36.0C mobo: N/A
Fan Speeds (in rpm): cpu: N/A
Info: Processes: 226 Uptime: 14 min Memory: 502.4/1876.9MB
Init: systemd runlevel: 5 Gcc sys: 5.4.0 Client: Shell (bash 4.3.481) inxi: 2.2.35
mike@mike-Lenovo-YOGA-300-11IBY ~ $
Last edited by
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Reason: Topic automatically closed 6 months after creation. New replies are no longer allowed.
Pjotr
Level 24
Posts: 20120 Joined: Mon Mar 07, 2011 10:18 am
Location: The Netherlands (Holland) 🇳🇱
Contact:
Post
by Pjotr » Tue Feb 06, 2018 4:37 pm
Please give the output of the following four commands:
and:
and:
and:
HarryX
Post
by HarryX » Tue Feb 06, 2018 5:28 pm
rfkill list all
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0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
1: ideapad_bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
HarryX
Post
by HarryX » Tue Feb 06, 2018 5:29 pm
iwconfig
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wlx000b81801cf0 IEEE 802.11 ESSID:"Harry"
Mode:Managed Frequency:2.462 GHz Access Point: 34:8A:AE:99:3C:59
Bit Rate=72.2 Mb/s Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
Link Quality=54/70 Signal level=-56 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:46 Missed beacon:0
lo no wireless extensions.
enp1s0 no wireless extensions.
HarryX
Post
by HarryX » Tue Feb 06, 2018 5:30 pm
inxi -Nn
Code: Select all
Network: Card-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
driver: r8169
IF: enp1s0 state: down mac: 1c:83:41:03:55:0d
Card-2: Intel Wireless 3160
IF: N/A state: N/A mac: N/A
Card-3: Realtek RTL8188CUS 802.11n WLAN Adapter
IF: null-if-id state: N/A mac: N/A
HarryX
Post
by HarryX » Tue Feb 06, 2018 5:31 pm
lsusb
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Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 007: ID 248a:8366
Bus 001 Device 006: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 005: ID 8087:07dc Intel Corp.
Bus 001 Device 004: ID 0424:2514 Standard Microsystems Corp. USB 2.0 Hub
Bus 001 Device 003: ID 04f2:b50e Chicony Electronics Co., Ltd
Bus 001 Device 002: ID 0bda:8176 Realtek Semiconductor Corp. RTL8188CUS 802.11n WLAN Adapter
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
JeremyB
Level 21
Posts: 13880 Joined: Fri Feb 21, 2014 8:17 am
Post
by JeremyB » Tue Feb 06, 2018 5:44 pm
Post results for
Code: Select all
lspci -nnk | grep -iA3 net; dmesg | grep iwl
HarryX
Post
by HarryX » Tue Feb 06, 2018 5:55 pm
lspci -nnk | grep -iA3 net; dmesg | grep iwl
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libkmod: ERROR ../libkmod/libkmod-config.c:635 kmod_config_parse: /etc/modprobe.d/rtl8723be.conf line 1: ignoring bad line starting with 'option'
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:3824]
Kernel driver in use: r8169
Kernel modules: r8169
02:00.0 Network controller [0280]: Intel Corporation Wireless 3160 [8086:08b4] (rev 93)
Subsystem: Intel Corporation Dual Band Wireless AC 3160 [8086:8270]
Kernel modules: iwlwifi
[ 5.798568] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-3160-17.ucode failed with error -2
[ 5.798582] iwlwifi 0000:02:00.0: no suitable firmware found!
[ 5.798588] iwlwifi 0000:02:00.0: iwlwifi-3160-17 is required
[ 5.798591] iwlwifi 0000:02:00.0: check git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
JeremyB
Level 21
Posts: 13880 Joined: Fri Feb 21, 2014 8:17 am
Post
by JeremyB » Tue Feb 06, 2018 5:57 pm
Code: Select all
sudo rm /etc/modprobe.d/rtl8723be.conf
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sudo apt-get install --reinstall linux-firmware
Reboot and see if it works
HarryX
Post
by HarryX » Tue Feb 06, 2018 6:08 pm
Thank you very much JeremyB that has done the trick, I’ve been trying to fix this most of this afternoon.