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Techkey 1200Mbps Dual Band USB Adapter intermitantly runs slow - Ubuntu 18.04.2

Hi, My WIFI is running very slow on my Ubuntu 18.04.2 machine. Sometimes it speeds up but, for the most part, it's slow. As if I'm running a dial-up modem. This in both 2.4GHz and 5GHz....

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[other] Unable to connect to a corporate 802.1x EAP network

Hello all, First and foremost, this is a Linux Mint 19.1 question. I'm asking here, because mint is based on Ubuntu, and noboby over on the mint forums seems to be able to help me. First post about...

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WIFI adapter Not Found

Hi i tried installing Ubuntu 18.04 LTS on my Lenovo Flex 2-15 and it doesnt recognize the Wi-Fi adapter, i tried buying a D-Link adapter but it doesnt work either, any help?

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Xubuntu 18.04, autologin and NAS

Hello. I have HTPC setup with Xubuntu-core 18.04. As this is HTPC I need it to autologin at startup and auto mount NAS storage through WiFi. Autologin is set up with /etc/lightdm/lightdm.conf Code:...

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vlc sound not working or media sound not working

first download pulse mixer Then go to cards(F3) Then go to built in Audio Then select off

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[lubuntu] Wifi Device Won't Work Until Lid is Closed then Opened

I recently did a fresh install of Lubuntu on an old MacBook Pro from 2010. The wifi wasn't working, so I followed the instructions on the top answer here and was able to get it up and running under...

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[ubuntu] Wifi not working after updating 18.04.2 LTS.

After updating Ubuntu, my wifi is not working. Issues faced: 1. From top right corner menu, "Wifi off" is shown. And when i trey to turn it on, noting happens. 2. If i go to Wifi settings and turn on...

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[ubuntu] Need help to install MT7601U Wireless Adapter

Hello Guys I just switched from windows that means i'm new with linux and linux commands. After i've intalled ubuntu 18.04 my wifi was working fine till the next restart, than my wifi disappeared. I've...

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[lubuntu] Wifi suddenly stopped working

Hi, I am new on linux and for testing it installed lubuntu on my old computer, HP Compaq Mini CQ10-500ST. Everything was fine until today, I left the computer for 5-10 minutes and when I'm back to the...

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[ubuntu] wifi card no detected HP PAVILION 15-cw0002la

Hi there, i'm new with Linux Ubuntu and i'm trying to know why my HP PAVILION 15-cw0002la the wifi card is no detected just in linux because in Windows it works perfectly, and i tried a lot of things...

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[ubuntu] Upgrade to 18.04 Caused Qualcomm Atheros AR9285 Wi-Fi to Cease Working

Upgraded my machine from 16.04 to 18.04. Worked fine for three days. Now, my Wi-Fi will no longer connect. I have tried several things I found on-line regarding my Qualcomm Atheros AR9285 Newtwork...

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Wifi Device Won't Work Until Lid is Closed, reopened

I am having a similar problem [to https://ubuntuforums.org/showthread.php?t=2412794]. I have 18.04.1 installed on my new HP laptop. @ first I had to install the driver to get my WiFi to work. I got it...

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Have to unplug & replug my Wifi Adapter each time I reboot my PC(Ubtunu 18.04)

I have a brand new Desktop that I have a dual booted between Windows and Ubuntu. Every time I boot into Ubuntu, it says no Wifi adapter found even though I have my USB wifi adapter plugged in. I have...

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[ubuntu] ubuntu 18.04.2 server as a kiosk

Hi Forum, I have created a kiosk like device using a minimal installation of Ubuntu 18.04.2 server (ubuntu-minimal) using a preseed approach. When my device boots up it is not getting an IP address. If...

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[SOLVED] Access denied to ProFTPd on LAN interface but works on Wifi

I am having this super weird access denied issue on my home FTP server. The symptom is I can only access it through the wireless interface. When disabling the Wifi, and use ethernet, I got access...

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[ubuntu] help AWUS036AC USB WIFI adapter stopped working

Hi I got AWUS036AC USB WIFI adapter and just stopped working for some reason. It was working a few hours ago...When i bought this alfa adapter I use this command to install this adapter sudo apt-get...

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[xubuntu] rt2500 wifi reglarly disconnects on xubuntu 18.04

Hi, After upgrading to xubuntu 18.04 from Ubuntu 14.04 my Ralink RT2500 (rt2500pci) wireless card regularly disconnects from the internet. The disconnect appears to be directly related to power...

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[ubuntu] Wifi Bit Rate starts good and in few seconds go down

Dears, What is going on with my Wifi bit rate? Usually it works fine in 72Mb/s, but there is some days that bit rate is working in 5.5Mb/s, my Internet speed go slower. Today is a bad day, the bit rate...

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Activation: failed for connection

I added two Quad Port Intel NIC cards to Ubuntu 18.10 desktop. There are a total of 9 Ethernet interfaces. I am getting lots of "Activation: failed for connection" notifications and the interfaces are...

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Can not browse windows shares

My system: lubuntu 18.04.2 - fully updated Machine: Aspire One 756 RAM: 4 GB Samba, cifs-util, smbclient, etc, installed Issue: open pcmanfm, local p.c. and windows network icons displayed. Double...

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