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1answer
4k views

Dell Inspiron 5520 laptop wifi shows limited connection

I have a Dell Inspiron 15R 5520 laptop with Windows 8.1 64-bit installed. It works fine for a couple of hours, and suddenly the wifi start showing limited connection and I'm unable to access the ...
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1answer
2k views

BSOD in USB-Wifi Driver - rtwlanu.sys - System Thread Exception not Handled

The driver is from an USB-Wifi. I've been getting a BSOD in Windows 8 saying "System Thread Exception not Handled". So i've read this ...
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1answer
463 views

Can't set the Wireless configuration to “ad-hoc” in Ubuntu 11.10 (oneiric)

Ubuntu doesn't allow me to connect to any ad-hoc networks. Doing a little research I find that it is my wireless settings so I executed the command that switches from Infrastructure mode to ad-hoc but ...
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1answer
134 views

WiFi issues in Ubuntu 14.04

I recently installed ubuntu 14.04. Wifi is not at all stable in that. Suddenly it does not connect. At times itc connected to Wifi but the net speed is very very. Wifi is highly unstable. I googled ...
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1answer
202 views

Wifi crashes sometimes after PC wakeup (MSI GS60 2QE)

When my computer (MSI GS60 2QE) is in sleep, when it resumes from sleep, wifi crashes half the time (the network card isn't detected anymore and I have to put my computer in sleep again to ensure it ...
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0answers
54 views

Disable hosted network support in a Windows WiFi driver

What How can I alter my Surface Pro's WiFi adapter to remove its support for the Hosted Network feature in Windows? I don't want to disable the hosted network feature for ALL adapters, just for one. ...
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0answers
6k views

How to fight network latency and jitter issues on Wifi?

I'm having problems with my Wifi connection. I did a test on PingTest.net with the following results: Packet Loss: 0% Ping: 103ms Jitter: 29ms Same test but from another machine on the network ...
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0answers
102 views

Enterprise laptop doesn't recognize WiFi

My cousin is using an enterprise laptop for home work, but for some reason she can't connect to her home WiFi. The laptop isn't able to detect any WiFi networks, although she used to be able to detect ...
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0answers
33 views

Windows 10 crashing when connecting to Internet

I just successfully installed a Windows 10 preview (build 10130) alongside Linux Mint on an old xp machine. I also installed the drivers for my netgear WLAN1100 adapter so I could connect to the ...
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0answers
27 views

Wireless dongle driver don't work(Debian)

I have a WiFi dongle that said to support GNU/Linux, however no drivers were found on the CD, after hours of research i found this https://wiki.debian.org/rt2800usb and installed the driver, I'm ...
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0answers
51 views

List of wifi-devices that are able to serve ad-hoc and access point simultaneously

I would like to create a client wlan (infrastructure mode) and connect to an ad-hoc network at the same time with only one wifi adapter. Most adapters in laptops and usb-sticks cannot serve both at ...
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0answers
74 views

cannot connect to wifi network

I have a problem with conecting to my wifi. I see my wifi, but when i am trying to connect to it- i write the password and the password-window pop up again like the password is wrong (but it is good, ...
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0answers
64 views

How is a wireless network presented to an operating system?

I am wondering how is a wireless network presented to an operating system. If I'm not mistaken, Wi-Fi (802.11) is only the Physical layer of the OSI model. This means that, one layer up, we're ...
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0answers
478 views

Edimax EW-7822UAC - Cannot get it working on my ArchLinux Server

I cannot seem to get this new USB device running on my server sudo make install says user@home rtl8812AU_8821AU_linux_v4.2.2_7502.20130517]$ make install install -p -m 644 8812au.ko ...
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0answers
237 views

Wireless disabled on 12.10 Macbook pro 7.1

I have a Mac book pro 7,1 and triple booted it by (OSX10.6,Windows7,Ubuntu12.10) every 3 OS boots normally and everything is ok. Just Ubuntu does not recognize my Wireless According to this I should ...
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0answers
3k views

Intel(R) WiFi Link 5100 AGN disconnects intermittently in Windows 8

Since I have migrated from Windows 7 to Windows 8, my WiFi connection has been a nightmare. The disconnection occurs a lot of times, intermittently. I am going to contact Intel since I think ...
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0answers
383 views

KVM USB Passthrough and Zydas usb wireless adapter: device or resource busy

i'm tring to setup a kernel testing virtualmachine for a 80211 module. i start my machine with this command: kvm -m 512 -net nic -net vde -usb -usbdevice host:0ace:1215 ktesting.img i set up a ...
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0answers
2k views

how can I let crunchbang use my wlan board?

I recently put #!, a linux distro based on Debian, on my computer. All the installation process was OK, but finally, when I switched it on, I saw there wasn't written anything about the WiFi ...
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0answers
371 views

WiFi connection is -always- limited connectivity for every network/router

I have a Lenovo v570 with a Centrino Wireless-N + WiMAX 6150 card and running windows 7 home premium 64bit. Every time I connect to a wireless network it says connection unsuccessful, and that I have ...
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0answers
510 views

Intel Proset/Wireless Software fails to install

I have a samsung laptop with window 7 Home Premium. I wanted to update my WiFi driver coz previous version get corrupted. I downloaded the Intel Proset/Wireless Software 15.0.0.75 from Samsung ...
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0answers
540 views

Dell XPS L502x wireless error after resume on 3.0.0-16-generic kernel

Ubuntu 11.10 64bit, 3.0.0-16 kernel on Dell XPS L502x has strange problem with integrated Intel Wireless card (Intel(R) Centrino(R) Wireless-N 1030 BGN, REV=0xB0) or iwlagn drivers. After suspend and ...
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0answers
19 views

No WIFI Card found

My PC doesn't detect my wifi card, since I put it in sleep mode. I use a USB dongle and it works juste fine, but it's like I don't have a WIFI card anymore. It does not appear in the device manager as ...
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0answers
41 views

How can I connect my laptop to TV on wireless network

Just wondering if my laptop is compatible with my WIDI compatible TV. My laptop configuration says Network adapter - DW1530 Wireless-N WLAN Half-Mini Card Processor - Intel i5 Graphics- Intel® HD ...
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0answers
63 views

Wifi device is not showing up in device manager after installing windows 8

Hi I have an Asus x55A laptop. My wifi was working fine till I installed new windows and now I am unable to see the device for wifi. I have installed other drivers like HD graphics etc. But ther's no ...
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0answers
94 views

WISACOM WS-HP1000 and Yosemite

Does anybody know if WISACOM WS-HP1000 (rtl8187 chipset) should work with Mac OS X Yosemite on a Macbook Air 13'' 2015? I've download and installed the drivers from Realtek but although i can see the ...
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0answers
197 views

Alfa AWUS036NH Kali tx power issue

I have bought an Alfa AWS036NH Wi-Fi card. I have been using it with Kali 1.1.0, however I can't get the tx power to increase. I have tried the following ifconfig wlan1 down Iwconfig wlan1 tx-power 30 ...
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0answers
674 views

Network Controller Driver not installed

I recently installed windows 8.1 on my Dell Inspiron 14(3421) but now I can't see any wifi networks on my network list. Simply, there is no wifi now. But, I can connect to the internet via Ethernet ...
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0answers
102 views

Problems installing Atheros Wireless driver

I was trying to reinstall the wireless driver on my Toshiba Satellite L300-2CF with Windows 7 x64, the wireless adapter is Atheros AR5007EG, but when I finally removed it, and then tried to reinstall ...
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0answers
27 views

wlan0 has permanently vanished

i installed some programs recently and my wlan0 interface has disappeared. the wifi light still comes on (its a hp laptop). please let me know if you need more info. here is everything i could think ...
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0answers
79 views

Kinivo WID340 Ubuntu Driver install

I'm running Ubuntu 14.04 and recently purchased this wifi extender. I'm attempting to install the drivers as instructed in the manual: http://downloads.kinivo.com/product/manual/WID340_English.pdf . I ...
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0answers
487 views

Dell Wireless 1540 802.11a/b/g/n do not connect to Wi-Fi network set-up on Channel 13

I have a Dell Latitude notebook, running Windows 7 Enterprise, with a Dell Wireless 1540 802.11a/b/g/n (2.4GHz / 5GHz) wireless card. My router is a Netgear DGN2200v3 and to improve my wireless ...
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0answers
80 views

Is it possible for WiFi adapter to degrade?

Recently i've started to get high package loss ratio while connecting to the internet on my laptop via WiFi adapter. I made following experiment: my laptop and laptop of my friend were on the same ...
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0answers
588 views

Lenovo y50-70 Wifi card not found

I have bought a lenovo y50-70 one month ago, till few days ago, everything worked fine (at home the wifi connection was dropping every minute, but after restarting the rooter everything was fine). ...
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0answers
3k views

Confused about bluetooth and WiFi drivers for my Dell notebook

I'm quite confused what I need to install on my Notebook - It's a Dell Inspiron 17R SE 7720 but I think that doesn't matter much - the exact model number. It's just a general question, what drivers I ...
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0answers
33 views

wifi device not showing when booting from pendrive

hi my name is nilesh and I am new to linux and their distros . i am booting wifislax and bactrack from pendrive but my wifi device is not showing in both the distro kindly hellp my laptop is DELL ...
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0answers
98 views

ralink 802.11n wireless lan card replacement?

I recently switched to broadband 100(mbps) and noticed a very small increase in download speed compared to my previous high speed 25 mbps plan. I received, also a dual band 2.4 and 5g modem. My ...
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0answers
837 views

How to install wireless drivers on kali

This might be a question that's already been asked, so I apologize in advance. I recently acquired an hp laptop (really not great) and I decided to wipe it and install kali. During the installation ...
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0answers
120 views

Wifi adapter vanished after Win7 reinstall

I'm really desperate and need you! I had a fine Win7(x64) installation just some hours ago, but the system was so slow that I thought I would do a clean install. Now, a couple hours and many ...
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0answers
359 views

Windows wireless interface for airodump-ng

Whenever I start airodump-ng on my Windows 8.1 32-bit PC, I can't use it because I do not know what the wireless (Wi-Fi) interface is. I know on Linux it's wlan0 but I don't know that the Windows ...
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0answers
524 views

Atheros AR9285 Wireless Network Adapter limited access

I bought this wireless adapter and seem to have full access to the internet, but it has shown Limited Access in network connections since day one. I have the latest drivers (10.0.0.285) and am still ...
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0answers
640 views

Windows 7 Wireless unable to detect network after windows update

Ever since a windows update my laptop, an asus ul30vt, has been unable to detect wireless networks. I found that I could get it to detect them if I uninstall the drivers and reinstall. I reinstalled ...
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0answers
496 views

How to find out wifi adapter model?

I had my wifi adapter changed a few months ago and I guess technician put other wifi adapter than original because original drivers do not work. How can I find out my wifi adapter model on windows 7 ? ...
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0answers
54 views

Is it possible to put different wifi adapter in a laptop?

About two months ago my wifi adapter had broken down and I went and got it changed. Now I reinstalled my windows and drivers that came with my laptop no longer work for wifi. Is it possible that ...
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0answers
99 views

Windows 8.1 on Mac Pro tower (late 2011). Wifi is slow

Yes, I do run Windows on my Mac Pro. Not in bootcamp mode, not in virtual machine - cleanly installed. I can't figure out the problem with slow connection on WiFi. I've updated the drivers - first ...
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0answers
1k views

Wifi is not enabling in redhat

I am new to redhat environment, My laptop Wifi is not enabled after installing redhat.I am using Red hat enterprise Linux server. Release 6.0(santiago) Kernel Linux 2.6.32-71.el6.x86_64 GNOME 2.28.2 ...
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0answers
289 views

webcam and wifi adapter “break” usb?

I have a webcam, a mouse, and a wifi adapter all plugged into the same USB bus at the back of my computer. When I run a program to utilize the webcam, both the webcam and wifi adapter stop working and ...
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0answers
109 views

TEW-671BR router software customization fails

I want to customize my TEW-671BR router to meet my needs. I've cross-compiled and installed telnet, tftp client and daemon and it works, but one thing that I want the most doesn't. I want that router ...
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0answers
237 views

Orange mobile wifi HUAWEI in France

I have Huawei from orange mobile wifi in France, and my laptop connect to the network successfully. But, when I want to connect to the internet, this doesn't work, provided that I tried it on ...
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0answers
343 views

Acer ASPIRE 5830G WIFI Driver ReInstalled. Still intermittent Connection

I've WiFi and 2 laptops. internet is ok with one of them but with another connection is sometimes dissapeared. It is intermittent. I've already downloaded latest version of wifi driver from ...
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0answers
446 views

Windows 7 wifi reports “no network access” and “no internet access” but connects in fedora

I am running windows 7 home basic (64bit) on a Acer 5742G laptop with Atheos wifi adapter in it. Yesterday, I hiberneted my computer as I always do and up untill then the wifi was working fine. When I ...