[wifi] Forum Topics

I recently purchased a new labtop and it seems to have issues with my wireless network. When connected every 10~30 seconds the connection drops (this can be observed when downloading something and the speed goes from 2Mb+ to 0 and during games with unplayable lag spikes). It almost immediately climbs …

Hey i got a wireless card in my computer its runs at 54.0 mbps i have had it for like 1 year and its been good but in the past 3 or so weeks my net has gotten really slow its keeps droping from 54.0mbps to like 11.0mbps and the …

Hi everyone, I'm a noob to PC linux OS. Can you help me configure a HUWIE 3g broadband to this OS? Thanks in advance :)

Hi, im trying to get in to my msn,mail, and update my systems but all i get are some errors i still havent found a fix for. i hope someone could helpo me out with this. i know its no a modem or isp problem because i have a different …

Hi, i have a tcp socket server application. Some of my clients are asking if I can provide server redundancy for my tcp service for HA purpose. I know it can be done using Windows NLB but the cost of the Enterprise edition is beyond the budget of most of …

hi gyz, my Dsl modem(model is: An1020-25) have wireless network option.dsl service from isp has been blocked how to connect internet through wirless network of modem using proxy ? is it possible ? can i use that modem as a wireless card for internet ? can through a proxy i …

My direct 3d option is unavailable and I have no clue how to fix, any help will be very appreciated, here the information from my DxDiag ------------------ System Information ------------------ Time of this report: 8/23/2011, 12:28:40 Machine name: ME Operating System: Windows XP Home Edition (5.1, Build 2600) Service Pack …

Ok, so my computer was running completely fine (with the exception of random freezes) for the past month or so. So I ran driver cleaner and all that and reinstalled a new graphics driver. While the computer was shut down, I installed a PCI wifi adapter card and removed an …

Hi, I have an ASUS N53SV laptop with an Atheros AR9002WB-1NG Wireless Network Adapter. I would like to monitor WIFI networks using WireShark or other programs. However, I'm encountering a problem that I only see my own traffic. I've found that the card has to be in monitoring mode in …

Whenever I search something in Google and try clicking the links, it redirects to random advertisement websites that have nothing to do with what I searched for. This has been happening for several days and I don't know what caused it. I've installed HijackThis and here's the logfile: Logfile of …

I have 5 computers connected through LAN. My old router [B][COLOR="Red"](Linksys BEFSR41)[/COLOR][/B] doesn't have wi-fi services. So I bought broadband router [B][COLOR="Red"](Edimax BR-6225n)[/COLOR][/B] I copy all the configurations from my old router to my new router manually. I configure my new router connected to my computer using a cable wire. …

I have a Netgear Wireless ADSL2 + Modem Router; Model DGN1000. I have BSNL broadband connection at home. I recently switched over to the new Netgear modem as the modem provided by BSNL crashed. The issue now is that I am able to connect to all websites except yahoo. Could …

HP announced this morning a new printer that’s the first of its kind: the TopShot LaserJet Pro M275. What makes this printer different? Of course it has the usual scanning feature that the HP LaserJet’s have featured for years, but with a new spin, 3D scanning. The TopShot doesn’t have …

Hi I have a number of problems trying to sort out a home network of two desktops one running Vista Home Premium another running XP Pro. There are also three laptops: two running XP Pro and one running Windows 7 64bit. All five PCs can access the Internet this is …

Hello , please i would like to know the idea about Computer Hardware and Networking Engineering. Thank you.

Does anyone know if unbuntu can connect to the internet wirelessly, it's not picking up the wireless card in the computer so I was wondering if you had to do something particular to get it to work. Any help would be great. thanks

[ATTACH=RIGHT]21290[/ATTACH]The HP ProBook 6560b at first glance is not distinguishable from other laptops. However, this business rugged machine was designed for the modern day businessman. It’s sleek, charcoal black aluminum case is smooth to the touch. Weighing in at a little less than six pounds, this laptop was made to …

Guys, sorry if I intended to put this concern here. I know it's a wrong place, but I am desperate to find a right solution to this problem. WHY IS FACEBOOK TEXT-ONLY? I have seen forums in the Internet regarding this but none of them has ever solved my problem. …

I m using windows 64bit Dell Inspiron 4010 But i m not able to change the mac address of wireless card after going wireless right click properties configure then Advanced [B][B][B][B]it doesnot show network address value[/B][/B][/B][/B] [B][B]It shows only[/B][/B] Transmit Power Wireless Mode Adhoc Channel 802.11b/g Fat Channel Intolerant Roaming …

I currently own a laptop and an xbox. My two sisters both own separate laptops and we have a main household computer. Our connection is still really fast with all these, however when my older sister connects her laptop to our modem (a netgear DGN2000) everyone except the main computer …

which kind of router can be used to connect the LAN with about 100 pc to internet? i think the LAN is like school network or company network. if i use the normal cheap router with 4 ports, is it ok? p.s. in my opinion about the network i want …

Hello, I have been unable to view any webpages for more than a week. The connection seems to be fine, I just get this error for every page I try to view. (Whether I'm using wireless or plugged directly into the router.) I had a friend take a look at …

Is there anyone who can assist with this: The router I purchased is direct from China with the rear sticker printed in chinese, the router requests a psk to log in, however I cant find (read one) on the sticker, therefore I cannot log into the router on 192.168.1.1 to …

I put together a custom built PC this week and had it working and booting up with no problems. However when I switched on my PSU yesterday, the motherboard would not power up and there were no lights on it and no fans/drives were spinning. Trying to solve the problem …

I'm having some issues and was hoping someone may be able to assist. When booting up I receive a message that the disk needs to be checked however it then indicates that autocheck cannot check the disk due to a configuration error from a software upgrade. Windows then proceeds to …

Hi all, I have the exact problem Pulsewidth16 had in 2006 titled "Wireless Adapter Causes My XP to Freeze." Pulsewidth16 stated their computer tech determined the adapter software was conflicting with the Windows XP wireless config program. I tried uninstalling the device software (SMCWUSB-G) and only re-installing the drivers. I …

Hello, A couple of days ago I was using Pandora and it suddenly said that my plugin had stopped working, Firefox froze, and my mouse (laptop) stopped working. I found that somehow the mouse had been turned off. The next day I tried using Pandora again, and once again the …

well i have a qwest A1000 router, which i use to access the internet and play online. the problem is i cant connect to the wireless network it provides! everytime i try to connect, it says to provide a security key, which i do, but then keeps saying security key …

Hi There I just got adsl installed in my new home and have never set it up before, i obviously now need to get a router, and i would like to know from the daniweb community which ones they can recommend... -I need it's coverage to accommodate a 300m^2 house. …

What are the distances/ranges of Co-axial,twisted pair,fiber optics cables without a repeater? please number these from best cable to worst.(by speed and bandwidth) what are the bandwidths too? are wireless(unguided) media unlimited in range?such as microwaves ,wifi thanks!

Hi All, A lil help please, I have a bluetooth dongle & plugged in ok, I can send files to my phone (samsung d840) without any problems, but when I try to send a picture to the computer my phone cannot find the computer... In bluetooth devices/options I have checked …

Hi if i have 2 cable (or wireless network) with 10MB internet access . Can i Join them an have a 20MB internet access ? and what i need ?for sample which modem or router or software?

whenever I turn on the computer, a small box pop up as below, ======================================= RunDLL Error loading (indicate part of my email that I already send out) The specified module could not be found ============================================= In following Hijack log file, I see the following: [COLOR="Green"]O4 - HKCU\..\Run: [lpc] rundll32.exe "she …

In advance, forgive my ignorance. I am not very computer literate. Here is my situation. I have an older computer...Windows XP. Out of the blue, it dropped internet access. I did the typical start/restart the modem and router. After it connected to the router it stayed on "Acquiring Network Access". …

I've always been wondering how can i harness the power of community within an area, which for my case, my university's campus. You can often see how community offers feedback and helds activity via the student association so i suppose that a central spot where people can gather together doing …

Hi, I've been searching the forum as well as the net for a solution to this problem, but can't find anything that's exactly like my situation, although it seems like a very common scenario. I have a Scientific Atlanta cable modem with 1 Ethernet port through which I used to …

Hello i am needing advice about a project that i have got. Its about traffic light using wireless sensor simulation. I want to know about the different softwares that can be used to work on such application, i mean the simulation part. I tried google but apparently i dont really …

I have tried to google the answer to this one, but im having problems... So I'm coming to the experts! First, what I have for hardware: [U][B]Networking[/B][/U] Switch: Asus GX-D1081 Router: Asus RT-N16 Modem 1: Motorola SB-5102 (Shaw Cable Extreme service) Modem 2: Cisco DPC-3825 (Shaw Cable Broadband 50 service) …

Every time after share a local drive when i try to open the local drive from other computer this message shows, Please help me to solve this, [CODE]MainPC(MainPC) \\MainPC\E is not accessible. you might not have permission to use this network resource. Contact the administrator of this server to find …

Hi all, I want to connect to my network at home using the internet. Attached is a simple diagram. The wires there do not necessarily reflect what I have. The important thing is that both sides can access the internet. If my computer is the one on the left, I …

Setup is a follows: DSL Modem ~> Netgear WGR614v9 ~> most computers (wifi) and one Cisco E1000 running DDWRT as an extender for a desktop to avoid buying another wifi card (no money). The problem I am running into is everything works great on the 196.168.1.x protocol for a few …

I just noticed yesterday that I did not have McAfee Security Center installed any more. (beat myself up enough, thanks, but feel free to express shock and dismay.) When I looked on the pc yesterday morning, there was only a McAfee scan app in c:\program files\mcafee. I have had McAfee …

I have just bought a new laptop which is wireless but I have no idea how to get it connected to the internet. I have the internet on the computer already in my house. With the laptop, there was a small phone adapter (I don't know if this is the …

I have a problem when trying to detect the computers network connection status. Here is the code I have used: Dim IsAvalible As String = My.Computer.Network.IsAvailable If IsAvalible = True Then Label1.Text = "Connected" Else If IsAvalible = False Then I Label1.Text = "Disconnected" End If End If But for …

One of my Christmas presents to myself this year (2009) was a new laptop. It's an [URL="http://www.acer.com"]Acer[/URL] Aspire 7535-5020 with 4GB RAM, 320GB Hard Drive, Wireless LAN, Built-in Camera, GigaBit LAN, Modem (Does anyone use a Modem any more?), a huge 16:9, 17" screen and a full-size keyboard. It has …

I have a Aircel MObile Internet Cinnection and on mobile Internet runs smoothly but when i connect the connection with computer then internet got connected but no page display on internet Explorer. Please help me.

Hello, The day before yesterday I ran into problem which is rather peculiar. I was doing my own business on the laptop and decided to start watching TV Series "The Sons of Anarchy". Great show! I think I had watched around 5 minutes then suddenly the laptop made a strange …

Toshiba 305 Laptop. Took a blunt trauma to the keyboard, will not start up. [B]On power up, the power on light starts, sometimes the hard drive light will flash very quickly and go out. Then nothing. Nothing ever appears on the display. No beeps. [/B] Sometimes after this, if you …

Ok, let me preface this by saying I have browsed all day doing searches on if you can hook a router to a router to expand available ports, etc. So I realize it can be done. I even have a fairly good idea as to how to configure the secondary …

I am using 3g wireless USB modem in my desktop computer. Due to signal problem I have connected 3g device through 6 metres data cable(By keeping 3g device near to window to get good signal) to my computer. Device is detecting.. But its showing "problem in installing driver for your …