newtork usb adapter

Asked by Eluem Blyden on 2018-04-07

how does one install wireless extensions?

Following the instructions for diagnosis gets me this result:

elubly@elubly-OptiPlex-3010:~$ sudo apt-get update; sudo apt-get install usbutils pciutils hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | grep -Ei 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli nm status; sudo lshw -short; uname -a; sudo updatedb; dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl';sudo dmidecode|grep -E 'anufact|roduct|erial|elease'; iwconfig; grep -E '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl' /etc/modprobe.d/*; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|grep -E 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; grep tmpfs /etc/fstab; ubuntu-support-status; sudo update-pciids; sudo update-usbids; sudo lsmod
[sudo] password for elubly:
Ign:1 http://dl.google.com/linux/chrome/deb stable InRelease
Get:2 http://us.archive.ubuntu.com/ubuntu artful-updates InRelease [81.7 kB]
Get:3 http://security.ubuntu.com/ubuntu artful-security InRelease [78.6 kB]
Hit:4 http://dl.google.com/linux/chrome/deb stable Release
Get:6 http://us.archive.ubuntu.com/ubuntu artful-backports InRelease [72.2 kB]
Hit:7 http://archive.ubuntu.com/ubuntu artful InRelease
Hit:8 http://archive.canonical.com/ubuntu artful InRelease
Hit:9 http://ppa.launchpad.net/j-4/vienna-rna/ubuntu artful InRelease
Fetched 232 kB in 15s (15.0 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
hwinfo is already the newest version (21.47-1).
grep is already the newest version (3.1-2).
pciutils is already the newest version (1:3.5.2-1ubuntu1).
rfkill is already the newest version (0.5-1ubuntu4).
usbutils is already the newest version (1:007-4build1).
The following packages were automatically installed and are no longer required:
  libavahi-ui-gtk3-0 libfreerdp-cache1.1 libfreerdp-client1.1
  libfreerdp-codec1.1 libfreerdp-common1.1.0 libfreerdp-core1.1
  libfreerdp-crypto1.1 libfreerdp-gdi1.1 libfreerdp-locale1.1
  libfreerdp-plugins-standard libfreerdp-primitives1.1 libfreerdp-utils1.1
  libnih-dbus1 libssh-4 libvncclient1 libwinpr-crt0.1 libwinpr-dsparse0.1
  libwinpr-environment0.1 libwinpr-file0.1 libwinpr-handle0.1 libwinpr-heap0.1
  libwinpr-input0.1 libwinpr-interlocked0.1 libwinpr-library0.1
  libwinpr-path0.1 libwinpr-pool0.1 libwinpr-registry0.1 libwinpr-rpc0.1
  libwinpr-sspi0.1 libwinpr-synch0.1 libwinpr-sysinfo0.1 libwinpr-thread0.1
  libwinpr-utils0.1 remmina-common
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 28 not upgraded.
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: enp2s0
       version: 06
       serial: 78:45:c4:35:a6:ce
       size: 100Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168e-3_0.0.4 03/27/12 ip=192.168.1.2 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       resources: irq:24 ioport:e000(size=256) memory:f0004000-f0004fff memory:f0000000-f0003fff
lo Interface doesn't support scanning.

enp2s0 Interface doesn't support scanning.

# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=17.10
DISTRIB_CODENAME=artful
DISTRIB_DESCRIPTION="Ubuntu 17.10"
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 06)
 Subsystem: Dell RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1028:0585]
 Kernel driver in use: r8169
 Kernel modules: r8169
Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120
Bus 002 Device 006: ID 0bda:a811 Realtek Semiconductor Corp. RTL8811AU 802.11a/b/g/n/ac WLAN Adapter
Bus 002 Device 004: ID 0781:5575 SanDisk Corp. Cruzer Glide
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 005: ID 046d:c408 Logitech, Inc. Marble Mouse (4-button)
Bus 001 Device 004: ID 413c:3012 Dell Computer Corp. Optical Wheel Mouse
Bus 001 Device 003: ID 0781:5575 SanDisk Corp. Cruzer Glide
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Error: argument 'nm' not understood. Try passing --help instead.
H/W path Device Class Description
=================================================================
                                       system OptiPlex 3010
/0 bus 042P49
/0/0 memory 64KiB BIOS
/0/46 processor Intel(R) Core(TM) i3-3220
/0/46/36 memory 128KiB L1 cache
/0/46/37 memory 512KiB L2 cache
/0/46/38 memory 3MiB L3 cache
/0/39 memory 4GiB System Memory
/0/39/0 memory 2GiB DIMM DDR3 Synchronous
/0/39/1 memory 2GiB DIMM DDR3 Synchronous
/0/100 bridge Xeon E3-1200 v2/3rd Gen Co
/0/100/2 display Xeon E3-1200 v2/3rd Gen Co
/0/100/16 communication 6 Series/C200 Series Chips
/0/100/1a bus 6 Series/C200 Series Chips
/0/100/1a/1 usb1 bus EHCI Host Controller
/0/100/1a/1/1 bus Integrated Rate Matching H
/0/100/1a/1/1/1 scsi4 storage Cruzer Glide
/0/100/1a/1/1/1/0.0.0 /dev/sda disk 126GB Cruzer Glide
/0/100/1a/1/1/1/0.0.0/0 /dev/sda disk 126GB
/0/100/1a/1/1/1/0.0.0/0/1 /dev/sda1 volume 511MiB Windows FAT volume
/0/100/1a/1/1/1/0.0.0/0/2 /dev/sda2 volume 117GiB EXT4 volume
/0/100/1a/1/1/3 input Dell USB Optical Mouse
/0/100/1a/1/1/4 input USB Trackball
/0/100/1b multimedia 6 Series/C200 Series Chips
/0/100/1c bridge 6 Series/C200 Series Chips
/0/100/1c.4 bridge 6 Series/C200 Series Chips
/0/100/1c.4/0 enp2s0 network RTL8111/8168/8411 PCI Expr
/0/100/1d bus 6 Series/C200 Series Chips
/0/100/1d/1 usb2 bus EHCI Host Controller
/0/100/1d/1/1 bus Integrated Rate Matching H
/0/100/1d/1/1/3 scsi5 storage Cruzer Glide
/0/100/1d/1/1/3/0.0.0 /dev/sdb disk 126GB Cruzer Glide
/0/100/1d/1/1/3/0.0.0/0 /dev/sdb disk 126GB
/0/100/1d/1/1/3/0.0.0/0/1 /dev/sdb1 volume 118GiB Windows FAT volume
/0/100/1d/1/1/4 generic 802.11ac WLAN Adapter
/0/100/1d/1/1/5 input USB Keyboard
/0/100/1f bridge H61 Express Chipset Family
/0/100/1f.2 storage 6 Series/C200 Series Chips
/0/100/1f.3 bus 6 Series/C200 Series Chips
/0/1 scsi1 storage
/0/1/0.0.0 /dev/cdrom disk DVD+-RW SH-216CB
Linux elubly-OptiPlex-3010 4.13.0-37-generic #42-Ubuntu SMP Wed Mar 7 14:13:23 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
[ 0.000000] Found optimal setting for mtrr clean up
[ 0.000000] No NUMA configuration found
[ 0.060371] PCCT header not found.
[ 0.060371] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 0.074635] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[ 0.074669] pci 0000:02:00.0: reg 0x10: [io 0xe000-0xe0ff]
[ 0.074701] pci 0000:02:00.0: reg 0x18: [mem 0xf0004000-0xf0004fff 64bit pref]
[ 0.074722] pci 0000:02:00.0: reg 0x20: [mem 0xf0000000-0xf0003fff 64bit pref]
[ 0.074838] pci 0000:02:00.0: supports D1 D2
[ 0.074839] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.085020] usbcore: registered new interface driver usbfs
[ 0.085020] usbcore: registered new interface driver hub
[ 0.085020] usbcore: registered new device driver usb
[ 0.097016] clocksource: Switched to clocksource hpet
[ 0.104921] pnp: PnP ACPI: found 9 devices
[ 0.708930] Console: switching to colour frame buffer device 160x64
[ 0.752051] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.752052] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.752054] usb usb1: Product: EHCI Host Controller
[ 0.752055] usb usb1: Manufacturer: Linux 4.13.0-37-generic ehci_hcd
[ 0.752056] usb usb1: SerialNumber: 0000:00:1a.0
[ 0.752161] hub 1-0:1.0: USB hub found
[ 0.772041] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.772042] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.772043] usb usb2: Product: EHCI Host Controller
[ 0.772044] usb usb2: Manufacturer: Linux 4.13.0-37-generic ehci_hcd
[ 0.772045] usb usb2: SerialNumber: 0000:00:1d.0
[ 0.772137] hub 2-0:1.0: USB hub found
[ 0.772262] i8042: PNP: No PS/2 controller found.
[ 0.788819] RAS: Correctable Errors collector initialized.
[ 0.797148] ima: No TPM chip found, activating TPM-bypass! (rc=-19)
[ 0.797511] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 0.801215] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.802514] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.870919] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 0.871452] r8169 0000:02:00.0 eth0: RTL8168evl/8111evl at 0xffffab3a4065d000, 78:45:c4:35:a6:ce, XID 0c900800 IRQ 24
[ 0.871454] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 0.893273] r8169 0000:02:00.0 enp2s0: renamed from eth0
[ 0.924493] fb: switching to inteldrmfb from EFI VGA
[ 0.924514] Console: switching to colour dummy device 80x25
[ 1.080052] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.100049] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.228707] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.228709] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.229017] hub 1-1:1.0: USB hub found
[ 1.248389] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 1.248392] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.248631] hub 2-1:1.0: USB hub found
[ 1.516046] usb 1-1.1: new high-speed USB device number 3 using ehci-pci
[ 1.536053] usb 2-1.5: new low-speed USB device number 3 using ehci-pci
[ 1.625881] usb 1-1.1: New USB device found, idVendor=0781, idProduct=5575
[ 1.625884] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.625886] usb 1-1.1: Product: Cruzer Glide
[ 1.625888] usb 1-1.1: Manufacturer: SanDisk
[ 1.625890] usb 1-1.1: SerialNumber: 4C531001431011106333
[ 1.628894] usb-storage 1-1.1:1.0: USB Mass Storage device detected
[ 1.628980] scsi host4: usb-storage 1-1.1:1.0
[ 1.629035] usbcore: registered new interface driver usb-storage
[ 1.630012] usbcore: registered new interface driver uas
[ 1.650140] usb 2-1.5: New USB device found, idVendor=046d, idProduct=c31c
[ 1.650144] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.650146] usb 2-1.5: Product: USB Keyboard
[ 1.650148] usb 2-1.5: Manufacturer: Logitech
[ 1.665192] usbcore: registered new interface driver usbhid
[ 1.665192] usbhid: USB HID core driver
[ 1.666569] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.5/2-1.5:1.0/0003:046D:C31C.0001/input/input5
[ 1.704018] usb 1-1.3: new low-speed USB device number 4 using ehci-pci
[ 1.724109] hid-generic 0003:046D:C31C.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:1d.0-1.5/input0
[ 1.724228] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.5/2-1.5:1.1/0003:046D:C31C.0002/input/input6
[ 1.784190] hid-generic 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:1d.0-1.5/input1
[ 1.820501] usb 1-1.3: New USB device found, idVendor=413c, idProduct=3012
[ 1.820503] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.820504] usb 1-1.3: Product: Dell USB Optical Mouse
[ 1.820505] usb 1-1.3: Manufacturer: Dell
[ 1.822624] Console: switching to colour frame buffer device 160x64
[ 1.822890] input: Dell Dell USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:413C:3012.0003/input/input8
[ 1.823041] hid-generic 0003:413C:3012.0003: input,hidraw2: USB HID v1.11 Mouse [Dell Dell USB Optical Mouse] on usb-0000:00:1a.0-1.3/input0
[ 1.900042] usb 1-1.4: new low-speed USB device number 5 using ehci-pci
[ 2.013892] usb 1-1.4: New USB device found, idVendor=046d, idProduct=c408
[ 2.013895] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.013898] usb 1-1.4: Product: USB Trackball
[ 2.013900] usb 1-1.4: Manufacturer: Logitech
[ 2.017847] input: Logitech USB Trackball as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:046D:C408.0004/input/input9
[ 2.017946] hid-generic 0003:046D:C408.0004: input,hidraw3: USB HID v1.10 Mouse [Logitech USB Trackball] on usb-0000:00:1a.0-1.4/input0
[ 2.748177] clocksource: Switched to clocksource tsc
[ 11.469398] lp: driver loaded but no devices found
[ 17.809520] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[ 18.469408] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 18.770098] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 18.797021] snd_hda_codec_conexant hdaudioC0D2: CX20641: BIOS auto-probing.
[ 18.797573] snd_hda_codec_conexant hdaudioC0D2: autoconfig for CX20641: line_outs=1 (0x1c/0x0/0x0/0x0/0x0) type:line
[ 18.806886] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 18.806924] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 18.806957] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 18.806989] input: HDA Intel PCH Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 18.807021] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[ 18.807054] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[ 18.948303] intel_rapl: Found RAPL domain package
[ 18.948304] intel_rapl: Found RAPL domain core
[ 18.948305] intel_rapl: Found RAPL domain uncore
[ 28.790171] r8169 0000:02:00.0 enp2s0: link down
[ 28.790174] r8169 0000:02:00.0 enp2s0: link down
[ 30.382453] r8169 0000:02:00.0 enp2s0: link up
[84496.300767] usb 2-1.3: new high-speed USB device number 4 using ehci-pci
[84496.409870] usb 2-1.3: New USB device found, idVendor=0781, idProduct=5575
[84496.409873] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[84496.409875] usb 2-1.3: Product: Cruzer Glide
[84496.409878] usb 2-1.3: Manufacturer: SanDisk
[84496.409880] usb 2-1.3: SerialNumber: 4C531001511011106333
[84496.410332] usb-storage 2-1.3:1.0: USB Mass Storage device detected
[84496.410518] scsi host5: usb-storage 2-1.3:1.0
[84945.824185] entry_SYSCALL_64_fastpath+0x24/0xab
[84945.824191] RAX: ffffffffffffffda RBX: 00007f3c71afb700 RCX: 00007f3d1a130490
[84945.824250] entry_SYSCALL_64_fastpath+0x24/0xab
[84945.824254] RAX: ffffffffffffffda RBX: 000055ab5e260c00 RCX: 00007ff4d5a10490
[85993.378492] usb 2-1.4: new high-speed USB device number 5 using ehci-pci
[85993.487622] usb 2-1.4: New USB device found, idVendor=0bda, idProduct=a811
[85993.487626] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[85993.487628] usb 2-1.4: Product: 802.11ac WLAN Adapter
[85993.487630] usb 2-1.4: Manufacturer: Realtek
[85993.487632] usb 2-1.4: SerialNumber: 00e04c000001
[87078.590704] usb 2-1.4: USB disconnect, device number 5
[87082.396842] usb 2-1.4: new high-speed USB device number 6 using ehci-pci
[87082.505905] usb 2-1.4: New USB device found, idVendor=0bda, idProduct=a811
[87082.505908] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[87082.505910] usb 2-1.4: Product: 802.11ac WLAN Adapter
[87082.505911] usb 2-1.4: Manufacturer: Realtek
[87082.505913] usb 2-1.4: SerialNumber: 00e04c000001
[88087.355420] entry_SYSCALL_64_fastpath+0x24/0xab
[88087.355427] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2381545454
[88087.355499] entry_SYSCALL_64_fastpath+0x24/0xab
[88087.355504] RAX: ffffffffffffffda RBX: 00000000000000a0 RCX: 00007f2bdd784b80
[88087.355549] entry_SYSCALL_64_fastpath+0x24/0xab
[88087.355554] RAX: ffffffffffffffda RBX: 00000000000000a0 RCX: 00007f2bdd784b80
 Release Date: 01/31/2013
  Serial services are supported (int 14h)
 Manufacturer: Dell Inc.
 Product Name: OptiPlex 3010
 Serial Number: 2BT2GX1
 Manufacturer: Dell Inc.
 Product Name: 042P49
 Serial Number: /2BT2GX1/CN701632AB02PJ/
 Manufacturer: Dell Inc.
 Serial Number: 2BT2GX1
 Manufacturer: Intel(R) Corporation
 Serial Number: Not Specified
 External Reference Designator: Serial Port
 Port Type: Serial Port 16550A Compatible
 Manufacturer: 0443
 Serial Number: 08C7F90B
 Manufacturer: Samsung
 Serial Number: 63B6D499
lo no wireless extensions.

enp2s0 no wireless extensions.

/etc/modprobe.d/alsa-base.conf:install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
/etc/modprobe.d/blacklist-ath_pci.conf:# which ath5k cannot recover. To prevent this condition, stop
/etc/modprobe.d/blacklist-ath_pci.conf:blacklist ath_pci
/etc/modprobe.d/blacklist.conf:blacklist eth1394
/etc/modprobe.d/blacklist.conf:# replaced by p54pci
/etc/modprobe.d/blacklist.conf:blacklist prism54
/etc/modprobe.d/blacklist.conf:# replaced by b43 and ssb.
/etc/modprobe.d/blacklist.conf:blacklist bcm43xx
/etc/modprobe.d/blacklist-oss.conf:blacklist uart6850
/etc/modprobe.d/iwlwifi.conf:# /etc/modprobe.d/iwlwifi.conf
/etc/modprobe.d/iwlwifi.conf:# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
/etc/modprobe.d/iwlwifi.conf:# microcode file installed on the system. When removing iwlwifi, first
/etc/modprobe.d/iwlwifi.conf:# remove the iwl?vm module and then iwlwifi.
/etc/modprobe.d/iwlwifi.conf:remove iwlwifi \
/etc/modprobe.d/iwlwifi.conf:(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
/etc/modprobe.d/iwlwifi.conf:&& /sbin/modprobe -r mac80211
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
16: PCI 200.0: 0200 Ethernet controller
  [Created at pci.378]
  Unique ID: c3qJ.3mu+Jr2ZcvA
  Parent ID: QSNP.6wqvXf2t8JB
  SysFS ID: /devices/pci0000:00/0000:00:1c.4/0000:02:00.0
  SysFS BusID: 0000:02:00.0
  Hardware Class: network
  Model: "Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8168 "RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  SubVendor: pci 0x1028 "Dell"
  SubDevice: pci 0x0585
  Revision: 0x06
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: enp2s0
  I/O Ports: 0xe000-0xefff (rw)
  Memory Range: 0xf0004000-0xf0004fff (ro,non-prefetchable)
  Memory Range: 0xf0000000-0xf0003fff (ro,non-prefetchable)
  IRQ: 24 (825383 events)
  HW Address: 78:45:c4:35:a6:ce
  Permanent HW Address: 78:45:c4:35:a6:ce
  Link detected: yes
  Module Alias: "pci:v000010ECd00008168sv00001028sd00000585bc02sc00i00"
  Driver Info #0:
    Driver Status: r8169 is active
    Driver Activation Cmd: "modprobe r8169"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #11 (PCI bridge)
root 806 0.0 0.2 553552 8288 ? Ssl Apr06 0:01 /usr/sbin/NetworkManager --no-daemon
root 1396 0.0 0.0 48696 2916 ? Ss Apr06 0:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
root 9776 0.0 0.0 16220 2452 ? S 12:22 0:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /run/dhclient-enp2s0.pid -lf /var/lib/NetworkManager/dhclient-8ad54fb2-050b-478b-901e-c7146aa95c84-enp2s0.lease -cf /var/lib/NetworkManager/dhclient-enp2s0.conf enp2s0
elubly 11976 0.0 0.1 436980 7436 ? Sl 13:06 0:00 /usr/lib/gvfs/gvfsd-network --spawner :1.15 /org/gtk/gvfs/exec_spaw/1
elubly 15196 0.0 0.0 14352 1040 pts/0 S+ 14:48 0:00 grep --color=auto -E wpa|icd|etwork
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 enp2s0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 enp2s0
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 enp2s0
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
# 127.0.0.53 is the systemd-resolved stub resolver.
# run "systemd-resolve --status" to see details about the actual nameservers.

nameserver 127.0.0.53
total 133852
131073 drwxr-xr-x 4 root root 4096 Mar 30 10:40 .
     2 drwxr-xr-x 25 root root 4096 Mar 30 03:09 ..
131094 -rw-r--r-- 1 root root 1443962 Nov 9 06:24 abi-4.10.0-40-generic
131101 -rw-r--r-- 1 root root 1501359 Mar 7 03:20 abi-4.13.0-37-generic
131095 -rw-r--r-- 1 root root 204962 Nov 9 06:24 config-4.10.0-40-generic
131102 -rw-r--r-- 1 root root 213212 Mar 7 03:20 config-4.13.0-37-generic
     1 drwx------ 3 root root 4096 Dec 31 1969 efi
131075 drwxr-xr-x 5 root root 4096 Mar 30 10:40 grub
131105 -rw-r--r-- 1 root root 43589356 Mar 30 03:21 initrd.img-4.10.0-40-generic
131107 -rw-r--r-- 1 root root 50986191 Mar 30 10:16 initrd.img-4.13.0-37-generic
131079 -rw-r--r-- 1 root root 182704 Jan 28 2016 memtest86+.bin
131080 -rw-r--r-- 1 root root 184380 Jan 28 2016 memtest86+.elf
131081 -rw-r--r-- 1 root root 184840 Jan 28 2016 memtest86+_multiboot.bin
131103 -rw-r--r-- 1 root root 2860 Mar 7 03:20 retpoline-4.13.0-37-generic
131085 -rw------- 1 root root 3722580 Nov 9 06:24 System.map-4.10.0-40-generic
131097 -rw------- 1 root root 3880918 Mar 7 03:20 System.map-4.13.0-37-generic
131096 -rw------- 1 root root 7587600 Nov 9 06:24 vmlinuz-4.10.0-40-generic
131098 -rw------- 1 root root 7589528 Dec 3 10:52 vmlinuz-4.10.0-40-generic.efi.signed
131104 -rw------- 1 root root 7870224 Mar 7 03:20 vmlinuz-4.13.0-37-generic
131087 -rw------- 1 root root 7872152 Mar 30 03:26 vmlinuz-4.13.0-37-generic.efi.signed
Support status summary of 'elubly-OptiPlex-3010':

You have 2032 packages (68.0%) supported until July 2018 (Canonical - 9m)

You have 7 packages (0.2%) that can not/no-longer be downloaded
You have 950 packages (31.8%) that are unsupported

Run with --show-unsupported, --show-supported or --show-all to see more details
Downloaded daily snapshot dated 2018-04-06 03:15:02
--2018-04-07 14:48:36-- http://www.linux-usb.org/usb.ids
Resolving www.linux-usb.org (www.linux-usb.org)... 216.105.38.10
Connecting to www.linux-usb.org (www.linux-usb.org)|216.105.38.10|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 595941 (582K) [text/plain]
Saving to: ‘/var/lib/usbutils/usb.ids.new’

/var/lib/usbutils/u 100%[===================>] 581.97K 539KB/s in 1.1s

2018-04-07 14:48:52 (539 KB/s) - ‘/var/lib/usbutils/usb.ids.new’ saved [595941/595941]

Done.
Module Size Used by
unix_diag 16384 0
xt_multiport 16384 2
iptable_filter 16384 1
binfmt_misc 20480 1
nls_iso8859_1 16384 2
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
kvm_intel 200704 0
kvm 585728 1 kvm_intel
dcdbas 16384 0
snd_hda_codec_hdmi 49152 1
snd_hda_codec_conexant 24576 1
snd_hda_codec_generic 73728 1 snd_hda_codec_conexant
snd_hda_intel 40960 6
snd_hda_codec 126976 4 snd_hda_intel,snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_codec_generic
joydev 20480 0
input_leds 16384 0
snd_hda_core 81920 5 snd_hda_intel,snd_hda_codec_conexant,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
irqbypass 16384 1 kvm
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
cryptd 24576 1 ghash_clmulni_intel
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
intel_cstate 20480 0
snd_timer 32768 2 snd_seq,snd_pcm
intel_rapl_perf 16384 0
snd 81920 23 snd_hda_intel,snd_hwdep,snd_hda_codec_conexant,snd_seq,snd_hda_codec,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_pcm
shpchp 36864 0
soundcore 16384 1 snd
serio_raw 16384 0
mei_me 40960 0
mei 102400 1 mei_me
lpc_ich 24576 0
ie31200_edac 16384 0
mac_hid 16384 0
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,parport_pc,ppdev
ip_tables 24576 1 iptable_filter
x_tables 40960 3 xt_multiport,ip_tables,iptable_filter
autofs4 40960 2
hid_generic 16384 0
usbhid 49152 0
hid 118784 2 hid_generic,usbhid
uas 24576 0
usb_storage 69632 4 uas
i915 1822720 33
i2c_algo_bit 16384 1 i915
drm_kms_helper 167936 1 i915
syscopyarea 16384 1 drm_kms_helper
ahci 36864 0
sysfillrect 16384 1 drm_kms_helper
psmouse 147456 0
libahci 32768 1 ahci
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
r8169 86016 0
drm 360448 27 i915,drm_kms_helper
mii 16384 1 r8169
video 40960 1 i915
960 1 i915

Question information

Language:
English Edit question
Status:
Answered
For:
Ubuntu gnome-nettool Edit question
Assignee:
No assignee Edit question
Last query:
2018-04-07
Last reply:
2018-04-08
Jeremy (wa113y3s) said : #1

In terminal do

sudo apt install git dkms
git clone https://github.com/gnab/rtl8812au.git
sudo cp -r rtl8812au /usr/src/rtl8812au-4.2.2
sudo dkms add -m rtl8812au -v 4.2.2
sudo dkms build -m rtl8812au -v 4.2.2
sudo dkms install -m rtl8812au -v 4.2.2

Reboot

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