It's Linux and everything should be setup manually, but I'm new to this and need help in setting up my WiFi.  here's what I did. I installed ubuntu, tried to connect the WiFi while installation it didn't got connected, I thought well it'll connect once it got installed but it still isn't connected. I think it should be pretty easy to solve, something I forgot to tick or something  a thing to notice is that it says it's connecting for few seconds and doesn't get connected after that
13397
My Panda USB wi-fi adapter works just fine on 16.10, but when I try to connect to my wi-fi router in 17.04, GNOME network manager reports "Connection failed." I did some tinkering, and noticed that my MAC address for my wifi adapter, according to GNOME, is DIFFERENT every time I make it forget my wifi settings and try to reconnect. Any leads on a possible fix or work-around?   I'm running Ubuntu GNOME 17.04, kernel 4.10.0-19-generic, GNOME 3.24.0.
69676
19 DEC 2019 - I really, really wanted to use the Cinnamon desktop to set up a new system my 83-year-old Dad could navigate. I struggled to get any USB WiFi device working with Debian using Cinnamon, gave up and installed Ubuntu, but still struggled (I think) because I had immediately changed to the Cinnamon desktop before attempting to get the WiFi device set up.  It just kept prompting for the password, no matter what fixes I tried. Not sure if Cinnamon was the problem, or if I just hadn't found the right solution online.
83572
I just installed Ubuntu 14.04 and have tried to configure the adapter which is a Linksys WUSB6300, but seem to have no response. I have tried using the startup CD to activate the adapter but seem to get only errors.
105989
I'm sure the passphrase is correct 100% but Wifi keeps asking for authentication and never connects. What can I do? I've tried removing the networks, resetting the router, changing the password, rebooting Ubuntu, disabling IPv6.  Also, it worked until earlier today and then stopped. All my other devices log in fine.
8899
So I've been experimenting with Ubuntu on and off for a while, but I honestly have no idea what the hell I'm doing. So I have a realtek RTL8812bu WiFi dongle that I'm hoping to get working. I did some research, and came across  that a couple people across two threads said worked for them:  At the bottom it said there is a new version . So somewhere it said it was confirmed to work on kernels up to 4.16, so I checked and I'm on 4.15.0. But the problem I'm having, is what am I supposed to do? There is some installation guide at the bottom that is about as clear as mud to me since I don't know much.
121191
I've installed Linux Mint 18.2 on my ThinkPad E470. I can't connect to wifi as no wireless option shows up. I searched around and found an old post with the exact problems as mine - . But the solution to it is old and doesn't work for the new linux. And, lspci doesn't list my wifi adapter model. I also tried the solution given by Pilot6(Can't post the link as i have an upper limit on no. of links). But it doesn't work. This is the output of lspci -knn | grep Net -A2.   04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 10)     Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:505b]     Kernel driver in use: r8169     Kernel modules: r8169 05:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:c821]     Subsystem: Lenovo Device [17aa:c024]   Please guide further.
19968
I installed Ubuntu on my Dell laptop, but the wifi isn't working! I tried to solve the problem using different commands suggested by people on this forum, but none of them worked for me!  When I ran rfkill list all I get the following:  $ rfkill unblock all $ rfkill list all 0 : dell-wifi: Wireless LAN         Soft blocked: no         Hard blocked: yes 0 : phy0: Wireless LAN         Soft blocked: no         Hard blocked: no $ sudo rfkill unblock wifi       $ rfkill list all 0 : dell-wifi: Wireless LAN         Soft blocked: no         Hard blocked: yes 0 : phy0: Wireless LAN         Soft blocked: no         Hard blocked: no   When I saw that there is a problem with the hardware, I checked the BIOS and everything was set correctly!
16002
How can I set up my WiFi to be used as wireless access point on Ubuntu Server?  I have a local Ubuntu Server, it has a wireless card in it (802.11a/b/g/n) and I really want to set it up as an 802.11n access point since my normal access point does not support N.  It needs to work as a switch as well so I can connect and get DHPC through.  Edit: I don't see Network Manager as a good solution since it depends on a lot of X11 packages, and i don't want that on a server.
6185
I am having an issue with wifi; it seems when I'm trying Ubuntu without installing, it only detects connection via the ethernet cable.  I can't connect and none of the available wifi networks are detected.  $ lspci 00:00.0 Host bridge: Intel Corporation Device 5904 (rev 02) 00:02.0 VGA compatible controller: Intel Corporation Device 5916 (rev 02) 00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 02) 00:08.0 System peripheral: Intel Corporation Sky Lake Gaussian Mixture Model 00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21) 00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21) 00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI (rev 21) 00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] (rev 21) 00:1c.0 PCI bridge: Intel Corporation Device 9d10 (rev f1) 00:1c.4 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1) 00:1c.5 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port (rev f1) 00:1f.0 ISA bridge: Intel Corporation Device 9d4e (rev 21) 00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21) 00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21) 00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21) 01:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Sun XT [Radeon HD 8670A/8670M/8690M / R5 M330] (rev 83) 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15) 03:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device d723     $ lspci -knn | grep Net -A3 03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:d723]     DeviceName: Hanksville Gbe Lan Connection     Subsystem: Hewlett-Packard Company Device [103c:8319]
77009
since I bought my new laptop, with a wifi card Intel Wireless AC 9260, I cannot connect to any wireless network. When I choose the network to connect it tries to but at the end it displays a behavior like timeout connection. Any of you face a similar problem before? (Yes, I already did extensive searches looking for related problems but any solution worked).  Ps.: the wifi connection works fine in Windows.    Exit lspci  00:00.0 Host bridge: Intel Corporation Device 3ec2 (rev 07)     00:01.0 PCI bridge: Intel Corporation Sky Lake PCIe Controller (x16) (rev 07) 00:08.0 System peripheral: Intel Corporation Sky Lake Gaussian Mixture Model 00:14.0 USB controller: Intel Corporation Device a2af 00:14.2 Signal processing controller: Intel Corporation Device a2b1 00:16.0 Communication controller: Intel Corporation Device a2ba 00:17.0 SATA controller: Intel Corporation Device a282 00:1c.0 PCI bridge: Intel Corporation Device a290 (rev f0) 00:1c.6 PCI bridge: Intel Corporation Device a296 (rev f0) 00:1c.7 PCI bridge: Intel Corporation Device a297 (rev f0) 00:1d.0 PCI bridge: Intel Corporation Device a298 (rev f0) 00:1d.4 PCI bridge: Intel Corporation Device a29c (rev f0) 00:1f.0 ISA bridge: Intel Corporation Device a2c9 00:1f.2 Memory controller: Intel Corporation Device a2a1 00:1f.3 Audio device: Intel Corporation Device a2f0 00:1f.4 SMBus: Intel Corporation Device a2a3 01:00.0 VGA compatible controller: NVIDIA Corporation Device 1be0 (rev a1) 01:00.1 Audio device: NVIDIA Corporation Device 10f0 (rev a1) 6d:00.0 Ethernet controller: Qualcomm Atheros Device e0b1 (rev 10) 6e:00.0 SD Host controller: Realtek Semiconductor Co., Ltd. RTS5250 PCI Express Card Reader (rev 01) **70:00.0 Network controller: Intel Corporation Device 2526 (rev 29)**     EDIT 1:  output lspci -k  70:00.0 Network controller: Intel Corporation Device 2526 (rev 29) Subsystem: Intel Corporation Device 0014 Kernel driver in use: iwlwifi Kernel modules: iwlwifi   output uname -r  4.13.0-45-generic
100290
I just installed Ubuntu 13.04 with my Pavilion dv6. My laptop originally was operated under Windows 7. My WiFi worked fine when it was still on Windows 7. However, after I changed the OS to Linux using Ubuntu 13.04, the WiFi stopped working anymore. I can see the network list. I can also use wired network, and it is fine. I just cannot connect to my router even with the correct password.  Technical:  01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller (rev 06) 02:00.0 Network controller: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller (rev 01) 03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01) 03:00.1 SD Host controller: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)
19407
I am unable to connect to the internet via Ethernet or WiFi.  Let's fix the Ethernet issue, eh?  I just installed Ubuntu 12.04 on an HP Mini 1000.  Previously it had 11.04, and the Ethernet didn't have any issues then.  I am a Linux beginner, and I have been working on this issue for the past several days without any progress.    Here are some outputs:  $ sudo lshw -C network *-network                   description: Network controller    product: BCM4312 802.11b/g LP-PHY    vendor: Broadcom Corporation    physical id: 0    bus info: pci@0000:01:00.0    version: 01    width: 64 bits    clock: 33MHz    capabilities: pm msi pciexpress bus_master cap_list    configuration: driver=b43-pci-bridge latency=0    resources: irq:16 memory:feafc000-feafffff *-network    description: Ethernet interface    product: 88E8040 PCI-E Fast Ethernet Controller    vendor: Marvell Technology Group Ltd.    physical id: 0    bus info: pci@0000:02:00.0    logical name: eth0    version: 00    serial: 00:25:b3:48:e7:60    capacity: 100Mbit/s    width: 64 bits    clock: 33MHz    capabilities: pm msi pciexpress cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation    configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.30 latency=0 link=no multicast=yes port=twisted pair    resources: irq:42 memory:febfc000-febfffff ioport:ec00(size=256)   lspci  00:00.0 Host bridge: Intel Corporation Mobile 945GSE Express Memory Controller Hub (rev 03) 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GSE Express Integrated     Graphics Controller (rev 03) 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03) 00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 1 (rev 02) 00:1c.1 PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 2 (rev 02) 00:1d.0 USB controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 (rev 02) 00:1d.1 USB controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 (rev 02) 00:1d.2 USB controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 (rev 02) 00:1d.3 USB controller: Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 (rev 02) 00:1d.7 USB controller: Intel Corporation N10/ICH 7 Family USB2 EHCI Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02) 00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02) 00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 02) 01:00.0 Network controller: Broadcom Corporation BCM4312 802.11b/g LP-PHY (rev 01) 02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8040 PCI-E Fast Ethernet Controller   Thanks for your help!
38449
I have to reset my internet connection often to get it to work.  When it does work, it's definitely slower than when I'm on my Windows installation.  My computer uses an RTL8188CE wireless card from Realtek.  I'm running the 64-bit version of Ubuntu 12.10.  Power management is not on.  I've read on other sites that some people fixed the issue pertaining to this wireless card by downloading and installing the drivers from the Realtek site, but it seems as if that only helped people with 32-bit installations.  Anyone have any luck with this specific wireless card?
17983
Just installed Ubuntu on new HP desktop "pavillion"all in one. Dual boot set up. I get the message no wifi adapter found when attempting to get online. What to do? Oh I do not know how to copy and paste my terminal info so it actually looks like it does on the terminal. (A little help with that would stop annoying people that are reading my questions.)  When I enter sudo lshw -C network I get:  *-network                  description: Ethernet interface product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:01:00.0 logical name: enp1s0 version: 15 serial: c8:d9:d2:7b:00:b3 size: 1Gbit/s capacity: 1Gbit/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix 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=rtl8168h-2_0.0.2 02/26/15 ip=10.0.0.223 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s resources: irq:49 ioport:f000(size=256) memory:fea04000-fea04fff memory:fea00000-fea03fff *-network UNCLAIMED description: Network controller product: Realtek Semiconductor Co., Ltd. vendor: Realtek Semiconductor Co., Ltd. physical id: 0 bus info: pci@0000:02:00.0 version: 00 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress cap_list configuration: latency=0 resources: ioport:e000(size=256) memory:fe900000-fe90ffff   So I followed the already answered question advice of making sure I had the correct kernel which is currently 4.15 and I have the most updated rtl8822befw.bin firmware installed and I still am getting the no wifi adapter prompt. I do not know all the commands that I could be using to get this solved. The adapter is found and operational in windows and the Ethernet cable allows me to get online for Ubuntu.  When I enter lspci -nnk | grep -A2 0280 I get:  02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:b822]     Subsystem: Hewlett-Packard Company Device [103c:831b]     Kernel modules: r8822be   When I enter rfkill list I get:    0: hci0: Bluetooth       Soft blocked: no       Hard blocked: no     Any other Ideas ?
3451
I've been trying to follow around to fix my wifi problems, however I don't know how to find out my actual wifi device name. The problem is that on Ubuntu (14.04) there seems to be no indication that the computer is aware it has a wifi adapter (it definitely has one) and it can't connect to or see wireless networks.  I guess it could be a device driver problem, but I can't find out the name of my adapter, other than that it is either one of the two:  Intel Corporation Device 24fd (rev 78) Subsystem: Intel Corporation Device 1010   Which don't seem to match with what I need to figure out which driver to install.   Here is the output Network Controller part of the output of lspci -v  01:00.0 Network controller: Intel Corporation Device 24fd (rev 78)     Subsystem: Intel Corporation Device 1010     Flags: bus master, fast devsel, latency 0, IRQ 11     Memory at dc100000 (64-bit, non-prefetchable) [size=8K]     Capabilities: &lt;access denied&gt;   And here is the lsusb output  lsusb Bus 004 Device 003: ID 0bda:8153 Realtek Semiconductor Corp.  Bus 004 Device 002: ID 05e3:0617 Genesys Logic, Inc.  Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 0835:2a01 Action Star Enterprise Co., Ltd  Bus 003 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub 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 003: ID 8087:0a2b Intel Corp.  Bus 001 Device 002: ID 064e:3401 Suyin Corp.  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub   UPDATE - When trying to install the new kernel:   linux-headers-4.8.14-040814-generic depends on linux-headers-4.8.14-040814; however:   Package linux-headers-4.8.14-040814 is not installed.  dpkg: error processing package linux-headers-4.8.14-040814-generic (--install):  dependency problems - leaving unconfigured
118547
I just succesfully installed my printer driver. My printer is Brother MFC 255 CW. It works fine when I connected thorugh USB cable.  Then I tried to figure out how to connect using the wireless connection from the printer. Somehow ubuntu can't detect the printer signal.  This is so far the way what I did to try getting the printer connect to my laptop:   System setting Printer Add Printer Network Printer Appsocket/HP Jet Direct, then set the host with the IP address that the printer provided and port number: 9100 selecting the drive / installation after the additional installation finish I tried to print test page and nothing happen.   Is there any other way to figure out how to make the wireless working? Or maybe I did something wrong on the process...Please guys help me out......
67492
I'm trying to follow  in getting my wireless to work. However I'm incredibly new at the whole Linux thing, and there is a part in there that I really just don't understand:     Go to your main extracted folder (It should be the DPO_RT3290_LinuxSTA_V2600_20120508 folder) and type the following:     make     sudo make install  When he says "Go to", does he mean go to the file window? Wen I'm there and type "make" and hit Enter, it just opens up the file. How exactly am I supposed to make this thing work? What he is trying to say? I really just don't get it. Can somebody help me to understand this, so I can get my wireless working.