0
votes
0answers
10 views

Graphics problem while installing ubuntu

Respected Sir/Mam while i am going to install ubuntu my laptop giving a error after installation that my system is running in low graphics.i have a laptop having amd redeon graphics ...
0
votes
0answers
15 views

Wireless in virtualbox not working

I have Ubuntu 14.04 installed. I have enabled the USB nic in settings in Virtualbox manager but when I use lshw -C network it does not show the wireless nic Using lsusb shows this output: Bus 001 ...
0
votes
1answer
27 views

Does driver exist for Trendnet AC1200 Dual Band Wireless adapter for Ubuntu 14.04 64bit?

I'm new to Ubuntu and was wondering if Ubuntu 14.04 64-bit drivers exist for the Trendnet AC1200 Dual Band Wireless USB 3.0 adapter. I tried searching the forums for my specific adapter, but no luck. ...
0
votes
0answers
17 views

Ubuntu doesn't recognize my wireless USB adaptor

I need a little help as i am new to UBUNTU. My ubuntu is not recognizing my wireless USB adptor. I have already installed the drivers through WINDOWS WIRELESS DRIVERS. But it shows that no hardware is ...
0
votes
0answers
22 views

Mobile broadband connection is unavailable / USB modem detected as CD

I have almost the same problem as described here: Cannot make mobile broadband connection in Ubuntu 13.04 I've added new broadband connection, but it's still not visible on the list. from what I ...
0
votes
1answer
88 views

ifconfig can't see USB wireless

I have a wifi USB dongle which I have previously used on a Raspberry Pi (this it is what it is target at). I am trying to get it working on an Nvidia Jetson TK1, however I am having some problems. ...
0
votes
0answers
47 views

TP-Link TL-WDN3200 driver issue

I am using TP-Link TL-WDN3200 wireless adapters in my linux ad-hoc network. Two nodes could ping each other via the WDN3200. But after a few hours idle running, one of the adapters went wrong. I got ...
0
votes
0answers
7 views

Share internet with samsung tab over Samsung Kies & Cable [duplicate]

Here is the problem: I need internet on my Samsung Galaxy Tab 3 to update Android, but Wifi doesn't work and my mobile data plan is not sufficient (1GB MAX). I want to "reverse tether." I don't have ...
0
votes
0answers
42 views

Wireless printing through ZTE network device not working

I am a beginner to Linux, having recently installed Ubuntu 14.04 on my Dell Inspiron 1525 alongside Win 7. I have a Samsung SCX 4521f multifunctional USB printer and a ZTE zxv10 h201l network ...
-1
votes
2answers
68 views

reliable USB wireless adapter

I am aware that questions that are considered as subjective, will not be allowed on this forum. But, the following question i have is very specific, because of the way i constructed this question (to ...
2
votes
0answers
73 views

Wired USB Ethernet Connection disconnecting sporadicly

first, I'm not a Linux Pro, so please forgive me if I write any nonsence :) So I have quite an unusual constellation. I'm running a Ubuntu 14.04 Virtual Machine on my Mac Pro using VMWare Fusion 6. ...
0
votes
0answers
86 views

Getting wireless to work correctly on Lubuntu: Belkin N150 and/or Linksys wusb11

First, let me say I'm a semi-n00b on Linux. So bear with me. Second, I've scoured the internet, and there's a dozen solutions, none of which seem to work exactly right in my situation. PLEASE don't ...
0
votes
0answers
52 views

Huawei E1752 modem connects to GSM network but no Internet access

My huawei E1752 dongle is recognised by Ubuntu 13.10, I can set up a mobile broadband connection and the OS tells me I have a network connection to the GSM network. The blue light on the device that ...
0
votes
0answers
190 views

RTL8192su driver compatible with 14.04 running kernel 3.13

I need some help with some older wireless adapters working with Ubuntu 14.04 running kernel 3.13. Trying to install: Linux Driver RTL8192su - This driver supports RealTek rtl8192SU USB Wireless ...
-2
votes
1answer
52 views

14.04 Wi-Fi Networking [closed]

Being a noob to the entire Linux side of computing I thought my Cisco AE2500-RM wifi dongle would work with the computer I had just installed Ubuntu on. Well I was wrong, I've been checking and I ...
0
votes
1answer
124 views

How to get Wifi Working Properly - I am Noob

I'm a noob to Ubuntu, but not computers. I installed a full version of Ubuntu version 12 whatever it is. I run it on a machine that has Win7/Win8 on another hard drive. My wireless adapter is some ...
1
vote
0answers
50 views

USB Keyboard/Mouse, Networking broken by kernel update

I recently (automatically) updated all the kernel-related packages (linux-image, linux-headers etc) to version 3.13.0-27.50. I'm using the generic kernel for AMD64. After reboot I find that my USB ...
0
votes
2answers
205 views

SMCWUSBS-N3 Ralink RT3070 disconnected wifi

I'm using ubuntu 14.04 64bits, and this wireless pen to connect to the internet. I've tryied to update de driver from RT2870 to RT3070, downloading the latest linux drivers from SMC website. After ...
1
vote
1answer
438 views

MediaTek MT7630 not working on Ubuntu 14.04 (need alternatives)

Please help :/ I have an ASUS x550c laptop with a MediaTek MT7630e wifi card. The wired internet works, but wireless doesn't. I have tried all the online solutions and none of them work. Since I need ...
0
votes
1answer
1k views

Ubuntu 14.04 failed to detect USB modem [MTS Mblaze] after system update

My fresh Ubuntu 14.04 box was able to detect an USB modem and successfully connected to internet, though I found connection is sometime shaky. But the joy lasted only few days. Now, If I remember ...
0
votes
1answer
107 views

VirtualBox doesn't see Wireless USB Adapter

So I run Ubuntu 14.04 as my main OS, I have VirtualBox installed which was from the Software Centre, what I am trying to do is add my Alfa AWUS051NH Dual Band 802.11a/b/g/n WiFi Wireless-N USB Adapter ...
0
votes
0answers
418 views

How to make my wi-fi usb adapter sitecom wla 2100 n300 v1-001 to work

I have installed ubuntu 12.04 lts on a laptop (32bit) and on a desktop (64bit) and on both my sitecom wifi usb adapter is not recognized by ubuntu. I dont have any experience with ubuntu or linux. On ...
0
votes
1answer
49 views

How to access over WLAN usb external hard disks connected to my ubuntu desktop from my laptop or android tablet?

I have lots of music stored on a USB external HD connected to my Ubuntu desktop. I wish to play them remotely over WLAN with my laptop or my android device. I can see them on the network but access is ...
0
votes
0answers
158 views

Disconnects with a Realtek RTL8191SU under Xubuntu 13.10

I have installed Xubuntu 13.10 (fresh install, from a Live CD) on a 10 years old desktop PC, with a USB WiFi dongle (chipset Realtek RTL8191SU). The dongle is recognized fine, but it fails to log on ...
0
votes
1answer
130 views

Wireless driver on cd not working for ubuntu distribution, but in windows it works fine

I have a USB wireless dongle, which is not detected by ubuntu. The drivers that come with the dongle are useless in linux and have major issues with installation. I have tried to install NDISWRAPPER, ...
0
votes
1answer
70 views

Custom USB distro problem: cannot connect to the Internet

This is my first thread and I would like to apologize for my lack of knowledge regarding forum-based rules. I intend to make a Custom USB Ubuntu 13.10 Distribution with the applications i need. I did ...
0
votes
0answers
188 views

How do I change the “Wireless Mode” on my network adapter from b/g/n to just b/g?

I recently purchased a Edimax EW-7811Un USB Wi-Fi adapter. So far, it has been a really finicky device, but I was able to get it to work somewhat reliably on my Windows partition by setting the ...
0
votes
0answers
106 views

Ubuntu (on PC) crashes communicating with BeagleBone Black via IP over USB

I am trying to connect to a BeagleBone Black using a USB cable. BBB has an interface called something like IP address over USB. It works fine on a Windows 7 PC, but not on my old (2001) 32-bit Dell ...
0
votes
1answer
53 views

Would a USB NIC work with Ubuntu Server 12.04.4 LTS?

I'd like to state first off that I'm new to Linux and am still learning the ropes. I recently installed Ubuntu Server 12.04.4 LTS on a Dell PowerEdge 1800. I also installed the Xfce 4 Desktop ...
0
votes
0answers
34 views

I can't get my NetGear WNDA4100 to recognize in 13.10

I read the thread on compiling a driver for the NetGear WNDA4100 and, frankly, it's a bit over my head. Looking for a bit simpler instruction on how to get my NetGear WNDA4100 to work in 13.10. ...
0
votes
2answers
151 views

How can I find a USB wireless adapter that will work with Ubuntu 12.04

There is a bug for my wireless card on Ubuntu 12.04. There is a known bug for the wireless card for my Lenovo ThinkPad T440 running 12.04. What are my options? In order to get wireless on the ...
0
votes
0answers
12 views

Ndiswrapper fails when iPod is plugged in. I have no idea how to fix this

When I plug my iPod into my PC, Ndiswrapper fails to detect my wifi adapter and as long as my iPod is plugged in, I cannot access the internet because of that. When I unplug my iPod, it reconnects to ...
0
votes
2answers
949 views

Ubuntu 12.04 LTS does not recognize Vodafone Mobile Broadband K3765-Z (ZTE) on USB3

A K3765-Z mobile broadband pen is working fine on other laptops/other distros (including Ubuntu 13.10), but is not being recognized on a cold boot on my new Clevo P150SM (which only has USB3 slots - ...
0
votes
1answer
3k views

How to decide which drivers for Ralink 148f:7601?

I have just got my new usb wifi dongle and I am trying to get it running on 13.10. lsusb gives me the following: $ lsusb -v Bus 002 Device 005: ID 148f:7601 Ralink Technology, Corp. ...
2
votes
2answers
364 views

Mobile-Broadband stick sometimes not detected at all

My mobile-broadband USB stick (lsusb: 12d1:1001 Huawei Technologies Co., Ltd. E169/E620/E800 HSDPA Modem) is sometimes detected and sometimes not. Scenario: I plug-in the stick. It sometimes start to ...
2
votes
0answers
73 views

please tell me correct way to use usb_modeswitch in ubuntu saucy

I have one mobile router "hw0-2e". (https://www.nttdocomo.co.jp/product/data/hw02e/index.html )(japanese only) I want to use this by usb connection as my pc is desktop and no wifi. I know this one ...
0
votes
2answers
136 views

A wireless USB receiver that works out of the box on Ubuntu

I have a desktop computer with no wired internet access; however, I do have access to a wireless connection. I am running Ubunt 13.10. I do not have a builtin wireless on this desktop, so I am ...
0
votes
0answers
303 views

I have TP-LINK TL-WN723N WIFI usb adapter not connect with ubuntu 13.10

I have TP-LINK TL-WN723N WIFI usb adapter not connect and not detected by ubuntu 13.10 iam new in ubuntu world and i am use it to make wifi signal to connect my mobile and other devices in the windows ...
0
votes
0answers
186 views

My STC internet dongle is not working at all with ubuntu ltc14. Where to start troubleshooting?

I just bought an unlocked STC internet dongle (USB stick for internet connection) and have an Mobitel SIM (3G activated on unlimited plan). I cnnnected my SIM properly with dongle. Nothing happened! ...
0
votes
0answers
79 views

My D-Link Easy Wireless Adapter N150 is not longer recognised by my Ubuntu

I use Ubuntu 13.10, and I´ve bought recently a D-Link N150. When I installed ubuntu for first time, the device worked fine, and my computer showed me all the WiFi networks avaliable arround. However, ...
0
votes
0answers
104 views

Please help me connect to the internet

I recently installed a TP-LINK TL-WN725N wifi USB dongle. (see Please help me install this USB wifi adapter) The device is recognized by Ubuntu, and I'm able to connect to my home wifi network. I get ...
0
votes
0answers
262 views

USB tethering with Samsung Galaxy Ace?

The network center doesn't find a new wired connection when tethering is enabled. Whether tethering is enabled or not, output of lsusb | grep Samsung is same: Bus 003 Device 009: ID 04e8:681d ...
1
vote
0answers
214 views

Wifi Adapter not working on Thinkpad T42 with 12.04.3

I have a weird issue that I hope someone can help with. I have just installed Ubuntu onto an old Thinkpad T42. The only disk that I had available was 11.10 and during the install I selected the wifi ...
0
votes
0answers
91 views

Ubuntu 13.10 Failure to load video settings on boot when Wireless USB stick is unplugged? (Boots fine when plugged in)

Just wanted to post this here as I noticed an odd issue with my Ubuntu installation this morning. TL/DR: when my wireless USB stick is left unplugged at boot, the system fails to load video config ...
0
votes
1answer
453 views

Mobile broadband USB stick not working suddenly

My Huawei mobile broadband dongle was working on both my computers until a week or so ago. Now, it only works on my laptop. My laptop is running Ubuntu 13.04, my desktop is running 13.10 (the dongle ...
0
votes
0answers
228 views

Need help setting up a ZTE MF652 USB modem on Ubuntu 12.04

i'm very new to Linux, just installed 2 days ago. I have 2 USB modems. I managed to get the Telstra PrePaid one set up surprisingly easy using Ubuntu default network manager(?). I am not finding it so ...
1
vote
3answers
4k views

How do I get a USB Wi-fi D-link DWA-125 rev D1 rtl8188etv working?

guys. DWA-125 rev.D1, RTL8188ETV. Ubuntu 12.04 LTS. lsusb, iwconfig, ifconfig, ip addr, lshw -C network: root@gugenot-MS-7597:~# lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ...
0
votes
0answers
158 views

Backup network for overheating USB WiFi Stick

My USB WiFi adapter tends to overheat and when it happens, it stops working until I pull it out and plug it in again. Since I often access my machine remotely from other places, when it happens, my ...
1
vote
1answer
1k views

What are some recommendable wireless USB network adapters for Ubuntu? [closed]

I recently built a new PC and though I bought a wireless USB network adapter, I later realized that it doesn't support Linux. What are some suggestions for good USB wireless adapters for Linux ? ...
0
votes
0answers
119 views

how to use usb tethering in ubuntu running pandaboard ,to use internet in host pc?

I have a pandaboard running ubuntu 12.04 LTS. i want to use internet in my host pc through pandaboard by using usb tethering. pandaboard is connected to internet over wifi. i have configured ...