Cabling / Cards :: Acer Aspire 4736z Cannot Use Internet Via Wifi?
Sep 30, 2012
My acer aspire 4736z can not use anymore internet even tough the wifi icon says its connected. I can use cable. should I download a new wifi adapter? My adapter is Atheros AR928x wireless net work adapter
I have a acer aspire 2930z laptop. My uncle bought it a couple of weeks ago and I finally got my hands on it. But I found out that its internet is not working. When I connect it to my wifi it works fine. But when I cpnnect it to a broadband the net doesn't connect. Man I wanted to use it through boradband as my broadband is faster than my wifi.
When I connected to the Internet by using WiFi, my laptop will suddenly disconnected. Sometimes it works to fix it with troubleshooter but sometimes I have to restart my laptop again and again. The troubleshooter mentioned it can be driver/network adapter problem but how to stop DC. I sent my laptop to the service center, they said this is not about my network adapter problem and asked me to reformat my laptop and check whether this issue can be solved or not.
i can connect to my wifi but not the internet...I've connected it to the same network using an ethernet cable and it all works fine, the same can be said for when i connect to any other wireless network.. It only seems to be my wireless network which doesnt work... We recently changed our internet in the house from bt to virgin, and this was when the problem started.
I purchased a brand new Acer Aspire 5250-BZ669 that included Windows 7 just two days ago. Everything is working fine on it except for it randomly looses connection to the internet. I have an established network that I have been using for years. The signal strength is always 5 bars and excellent. I also have a compaq connected to the same network, and it never looses connection. However my Acer will randomly drop connection. I have no idea why. Sometimes it will connect again in minutes or sometimes hours. I am using a Linksys G Wireless Router(Model # WRT54G2), Atheros AR5B125 Wireless Network Driver, and a Atheros AR8152 Controller. I have enabled and disabled in addition to uninstalling and installing the driver and controller many times. I have also moved the router and adapter all over the house. I have downloaded the newest versions of every driver from the Acer website. I have googled for hours looking for the answer to no avail. I run the troubleshoot and the answer it gives me is to make sure all the connections to the router is secure, which it is or else my other laptop wouldn't work.
I just bought an acer aspire 7551 and did a clean install of windows 7 x64 ultimate, installed all the drivers and connected to my router. the laptop will connect to the internet through an ethernet cable but will not connect through the wifi card, I've already downloaded 4-5 different versions of the driver.
My acer aspire 4736z can not use anymore internet even tough the wifi icon says its connected. I can use cable. should I download a new wifi adapter? My adapter is Atheros AR928x wireless net work adapter.
Perhaps once a week my ethernet port stops working. That is, it is still displayed as 'working properly' in the device management screen, but it is unable to connect to dns. System restore does not solve this problem. plugging the ethernet cable in and out (10 times) does not solve this problem. Modem reset does not solve this problem either. I decided that perhaps ethernet controller is faulty, or perhaps the ethernet port in itself- so I bought a 'usb to ethernet' adaptor and surprisingly the internet connection problem persisted (during the instances when my laptop ethernet port had problems connecting to DNS, the adaptor was also unable to connect to internet).
What does solve this problem is this: I have another notebook - I plug the ethernet cable into that computer. Obviously, internet works without any problems with my second notebook. After that, I plug the ethernet cable back into the laptop which is now unable to connect to DNS. Quite often the Not being able to connect to DNS issue still remains the first time I do this, so I have to connect ethernet cable back into my second notebook and then plug it back into the notebook with a connectivity problem. After I do this 2 or 3 times, my windows 7 laptop is finally able to connect to internet.
I have one desktop system and one laptop.In desktop i have Internet Broadband. Now i have installed wifi PCi card into Desktop to share internet to my laptop.But there seems some problem i am not able to share internet.
I have a Windows 7 based Dell computer and it can connect to the wifi but not the internet. I have 2 android phones and ASUS netbook with Windows 7 Starter that have internet access.I've tried the netsh commands as admin. I did download Xirrus WiFi Inspector but it tells me nothing new. I've tried drivers. I did a system restore to a point prior to updates and it worked fine until I installed the new updates. These are my results from the ipconfig command:
Microsoft Windows [Version 6.1.7601] Copyright (c) 2009 Microsoft Corporation. All rights reserved.
I have my PC connected to the internet by way of a USB WiFi dongle, tapping into the neighbours internet access (with permission).Obviously, this leaves my RJ45 Ethernet connection on the PC, free and unused.I have a CCTV system also, which, if to get the most out of it, requires an internet connection via RJ45 Ethernet.Is it possible to allow my CCTV system access to the internet via Ethernet, connected to my PC, and then using the WiFi dongle access which the PC is already using, also?If so, how would one do this, after physically connecting the Ethernet cable between the PC and the CCTV system DVR?
My family recently purchased an Acer Aspire One netbook running Windows 7. Unfortunately, once I got it out of the box and tried to connect to the internet, I had some problems.My family predominantly uses Apple devices - in fact, this netbook is the only PC that we have in the house. All of our Apple devices work wonderfully with our current Wi-Fi connection (iPhone, iPad, MacBooks, etc).The Acer is able to detect our wireless, and it even says that it's "connected" with excellent signal strength. However, it says it is an "Unidentified Network" with "no internet access." To see if this problem limited to just that wi-fi connection, I hooked up my Verizon Wireless Mi-Fi and it worked just fine with the Acer.
Having a problem connecting with my home wifi through this laptop but when using other computers/laptops in within the home they seem to connect fine. it was working fine last night and then when i switched on today it stopped working. the wifi seems to be showing all the networks around the vicinity, but no connection. i ran ipconfig and it seems to state that my 'media is disconnected'
In the last few weeks my wireless has been crap and it's been quite slow, making some pages take forever to load or stuck in a constant loading cycle. Im on a Acer Aspire One D257-13448 netbook with built in Intel Centrino N-100 wireless adapter.
I've tries a lot of things already, resetting my Bell 2Wire modem outer, disabling and re-enabling my wifi, chaning the wireless network name and password, and even chaning the power settings for maximum wireless performance. Though I have noticed a little increase in speed with the last action, its still slower then it was when I first got my netbook back in september. I know the network is fine because my two computer connected by wires work just fine.
earlier this year I bought an Acer AspireOne netbook with Windows 7 startup operating system. It's been working fine until recently when it suddenly does not see our home wifi connection. It shows a list of all our neighbours routers, just not ours. We have various other devices that can see and connect to it just fine (other PCs & laptops, iPhones & smartphones, MacBook Pro etc) A system restore cured the problem the first couple of times, but now that doesn't work. I've tried resetting & restarting the modem & router dozens of times but it does not appear in the list of available networks for the netbook.
I have an acer aspire 3630 and i recently got it, so i decided to update all drivers and i stupidly didn't do a back up now the wifi isnt working, i tried uninstalling the cards, and tried doing what this thread saidi even tried installing all the drivers i could find (broodcom, foxconn, the drivers from the acer site) and nothing is working, my wifi light next to the switch keeps flashing on and off.
I'll cut right to the chase: I've been having some serious problems with wifi detection. There are times when the wifi is detected successfully, but most days, my laptop can't seem to detect any. The wifi light goes on and off as well. Also, there are times when the wifi suddenly just goes off and fails to detect any, even after it has already started working.Usually, I have to turn off my laptop and wait for it to cool before the wifi starts working again. I already have that power save mode option unchecked, so I don't really know what's causing the problem.
My partners Aspire 5315 laptop will not connect to our newly installed Virgin wifi. Virgin have tried to access while hard wired and can see no issue with wifi, my laptop runs without issue Samsung Q35.When trying to connect Windows Network Diagnostics the message that comes up is;Cannot communicate with primary DNS Server(220.127.116.11).Network diagnostics pinged the remote host but did not receive a response.We can take her Aspire laptop out and connect to friends WIFI (Virgin, BT etc.) without any issues but cannot do this on our own wifi at home. Every diagnostic thats been run shows no issues with anything. [code] When I hard wire the internet through the ethrnet connection I have no issues but kinda defeats the purpose of WIFI for my partner.
I just recently bought a wireless router (DIR-615) from dlink. After installing it my laptop cannot connect to the wifi network but all other devices(iphones,etc..) can. After speaking with the dlink techs they told me it probably was a problem with my wifi adapter. I downloaded the latest driver with no success. I don't know what to try anymore.
I have a Acer Aspire 5536 laptop, about 3 years old.Over the last year, the WiFi has kept dropping and so I have to physically switch the WiFi on and off, only then will it start working.When it "drops" the globe sign at the bottom of the screen (taskbar) goes and only the 2computers icon is flashing.
My laptop works fine on my network for 80% of the time but the rest of the time I get yellow triangle and the system says limited access. The annoying bit is that when this happens my smartphone is still connected to my wifi network and works perfectly so I can only assume there is a fault on the laptop. I take out the network adapter plug then plug it in and the laptop usually reconnects but sometimes it can take about half an hour!
My laptop is an acer aspire6935 and the operating system is windowsvista home premium. The wireless router is connected to a desktop via a yellow data cable.
When I ran a reset to factory settings of my acer aspire one netbooks which runs windows 7 I no longer have a wireless connection option at all. I have done this before and never lost my ability to connect wirelessly. I tried to look for driver downloads but I'm not even sure what it is I need to do to recover the missing program as it was a original factory program.
I have an Acer Aspire X3950 desktop, I am running Win7 and have tried two different wifi adapters and they install but they will not connect. It is almost as if my computer itself is blocking the adapter.I spoke to an On Networks rep for over two hours and he tried everything from reinstalling to rebooting and tried three different drivers. He was from a different country and when I told him what the troubleshooter said he would not deviate from the script they give them 2 hours and he was not even close. It saw the device but it wouldn't even blink.Acers website nor customer service will assist me because my warranty is expired. They want me to send the computer back but I have a feeling it is an easy fix I just don't know enough about computers to say oh just uncheckmark this box.I know in the past I used wifi but switched to an ethernet cable.
I recently bought a netgear n300 wnr2200 router. The first day I set up the network and everything worked fine ( my ISP don't require any passwords etc, standard automatic set up - basically just typing a SSID and a password ( WEP)). The Internet worked perfectly and my iPhone, iPad, ps3 all connects without any problems whatsoever! without any more management than typing password. My laptop, acer aspire 3820tg (windows 7) worked perfectly the initial day. After this it struggles to connect. I will sometimes get the "could not connect to ...." message. Sometimes using the troubleshoot it wil fix the problem by itself. Most times not,
What is weird is that even if I get a connection I will at random intervals get " local access only" or completely dropping the connection. ( then it usually will not connect again) He wifi signal is 100%. I'm not able to make it work in a stable fashion. I have tried updating to the latest network driver for my laptops broadcom wifi adapter (from acer driver site) but this changed nothing. Turning on/off the wifi adapter does not work. Rebooting sometimes works but it's completely random. Sometimes going to network properties and enabling active settings for WLAN will let it connect (sorry if this is not the correct wording, my windows is in Norwegian) (it's the lowest box that you can check, and when this is done you can press "configure" . When pressing it just says cisco something is enabled and showing an "okay box " )
When connecting to the router, it says it has the latest firmware.
Example today: I boot pc, get an error message saying it cannot connect. I try letting windows solve it- doesn't work. I try reboot - doesn't work. I try activate WLAN settings - doesn't work. I reboot the pc - doesn't work. Third reboot (only difference is that pc is placed in a different table in my living room) and I magically get a connection. With active WLAN setting being enabled prior to boot!
I moved my pc 5 meters to another table, wifi signal is 100% but it starts dropping to only local connection !?!? I move back, and it's working again.. Funny thing is that the router is only 7 meters from the table where it's not working ( this could be a coincidence) and i can use the wifi in rooms much further away with devices that shouldn't have better WLAN adaptors(such as iPhone). I have never had any trouble with Internet connections on wifi with this laptop prior to this!