Cabling / Cards :: Ethernet Not Working On Acer Aspire 2930z?

Oct 4, 2011

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.

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Cabling / Cards :: Aspire 7551 -windows 7 - Ethernet Stop Working?

May 27, 2012

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.

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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

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Cabling / Cards :: Ethernet Port Not Working

Mar 5, 2012

I was having a cleanup of the desk and unplugged the cable shortly, and after plugging it back in it could no longer find any connection. The only way I seem to be able to get connected to the internet now is to run a cable to my ethernet switch, and then onwards to my computer itself. Even when doing this the net seems to be very slow, won't connect through Chrome etc or just flat out won't connect.

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Cabling / Cards :: CAT5 Ethernet Cables Not Working

Jul 14, 2011

I live in a frat and I am currently researching how to design and configure the most efficient network for the house. However, one of the other big problems we have is connectivity of our ethernet cables. We have an IT room with 2 switches that feed ethernet cables to all parts of the house and connect to an ethernet box in the wall where we can simply wire in our internet connection. We have wireless routers too but to keep the bandwidth usage across the WAP's I want to let people use the wired connections. However, many of the connection in the house do not work at all. I plug in my laptop to the wall jack and it gives me the No Internet Access notice. I don't understand why it works in some rooms and not others. All jacks seem to go into the same switches at the other end so I cannot figure out what the problem could be.

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Cabling / Cards :: Dell Inspiron 1520 - Ethernet Port Has Stopped Working

May 30, 2011

i have a Dell inspiron 1520, the ethernet port has stopped working- no lights when cable connected. this was fine and then just stopped, it is used to connect to hub from time to time when wifi goes down. have tried 3 different cables, no joy, these all work in another laptop. No issues shown in control panel/ hardware. Have downloaded driver from Dell site, still nothing.

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Download Ethernet Controller Acer Aspire?

Jan 17, 2012

Download Ethernet controller acer aspire?

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Ethernet Controller Driver Download For Acer Aspire One D255e

Feb 19, 2012

I am looking for ethernet controller drivers for acer aspire 1 d255e

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Acer Aspire 5551 - Ethernet Cable Not Recognized (screenshot)?

Dec 13, 2012

i just upgraded my laptop

Acer aspire 5551

Tech Support Guy System Info Utility version
OS Version: Microsoft Windows 7 Ultimate, Service Pack 1, 64 bit
Processor: AMD Phenom(tm) II N830 Triple-Core Processor, AMD64 Family 16 Model 5 Stepping 3
Processor Count: 3
RAM: 7930 Mb
Graphics Card: ATI Mobility Radeon HD 4200, 256 Mb
Hard Drives: C: Total - 953766 MB, Free - 577936 MB; E: Total - 99 MB, Free - 70 MB;
Motherboard: Acer, Aspire 5551
Antivirus: Norton 360, Updated and Enabled

and I am missing a few thing's since installing the windows 7 ultimate, the main thing is that the drivers for my Ethernet connection (wired) are now missing! I have searched online and with Acer and have downloaded a zip file FULL of different scary looking programs that don't make sense to me and none are simple enough to say "Ethernet driver for windows 7" .I can't access the interwebs in my OPS room without it being through an Ethernet cable.Here is a screen shot of the Ethernet controller window.

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5733Z Acer Aspire Cannot Connect To Internet Via Ethernet Cable

Aug 29, 2012

This is a new Acer Aspire 5733Z laptop. A backup was not made. I don't think it was known that there was a restore feature. As such, when the 'auntie' who got the computer began using it, she wound up disabling the entire system with a virus.The entire machine was wiped out. Windows 7 Ultimate was installed, along with Office 2007, Adobe Reader, and the Acer updater (which now indicates 0 updates needed). Auntie does not have wireless internet.

The local area connection reads "Network Cable Unplugged", even though there is an Ethernet cable connected to it and modem in the correct locations. Roadrunner indicates that it's an Acer problem. Acer indicates it's a Windows problem. Both calls cost me 2 hours of my life that I cannot get back. Would I just be better off telling my Auntie to call ISP and have them install a wireless option? I know the wireless works fine, because I am on the machine at home, and there isn't a single issue.

Aside, when I click on the LAC button, I get a box that reads, "This connection uses the following items:", with a list of 'stuff'. If I click on the install button, it asks me the network feature I want installed - client, service, or protocol. I'm not sure which one, and none of them will install anyway, because it's asking for a disc that the laptop box didn't have, since we were supposed to backup the machine to begin with.

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Acer Aspire 5536 - Download Ethernet Controller Driver For Vista

Jul 21, 2011

Any website to download an ethernet controller driver for vista for an acer aspire 5536.

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Acer Aspire 4339 - Ethernet Controller Driver For Windows 7 32bit?

Jan 19, 2012

I need network controller drivers for acer aspire 4339, OS is windows 7 32 bit? just upgrade to ultimate.

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3G Not Working On Acer Aspire 1830 Laptop?

Jan 25, 2012

I have an ACER Aspire 1830 (netbook) and has 3g build in according to the teacher, and it obviously is in because the sim has been put in the laptop (The scrap is in the box from the sim). Everytime I try to use it it says that my APN is incorrect.

I have taken a few steps to try and fix this:

1. I have changed the APN to all of the possible ones from Telstra (telstra.internet,, etc.), and none of them seemed to have worked.

2. I asked a friend who has the same laptop whos 3g IS working to check the details on his laptop, and there is no APN or user/pass in his laptop.

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Acer Aspire 4520 Wireless Not Working

Nov 16, 2012

My wireless adapter not present n not working at use window cd player/burner and ricah sd card reader also not function and no device on device manager

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Wifi Not Working On Acer Aspire V3-571 Windows 7?

Oct 27, 2012

Cannot connect to wireless network, I've updated drivers, reset switches and tried any

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Acer Aspire 5315 Wireless Not Working?

Aug 8, 2011

I have an Acer Aspire 5315. I recently reformatted the laptop and it now says I have no wireless adapter installed or configured. I'm assuming it's just a driver problem but when I went to find the wireless drivers for it there were a lot. I tried two different drivers for it with no success.

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Acer Aspire 3620 Wifi Not Working?

Oct 25, 2012

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.

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Cabling / Cards :: Cat 5e Versus Cat 6 For Gigabit Ethernet

Apr 10, 2012

I'm going to be upgrading my network (router and network cards etc). I was wondering if there will be any performance difference with the Belkin Fastcat 5e I currently have and CAT6 cables?

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Cabling / Cards :: Can't Detect Ethernet Cable?

Sep 7, 2011

I'm having an issue with my network adapter. It's not detecting the Ethernet cable, thus not able to connect to my home network. The trouble shooter (Windows 7 home 64) says it canning detect the cord. But the cable works fine on my other computer. The network adapter is a Nvdia nforce networking controller. All the drivers are up to date. The computer was completely formatted so it's a blank slate

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Broadcom 590x 10 / 100 Wireless Not Working On Acer Aspire 5315

Jan 25, 2012

We have an Acer Aspire 5315 running a Broadcom 590x 10/100 Wireless card.The card was working wirelessly & with a direct connection. We upgraded the Hard Drive and the system now has Windows Vista on it.The computer will connect to the network via cable but it will no longer connect wirelessly.

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Wifi On Acer Aspire 5102 Stopped Working After Os Re-installation

Apr 18, 2012

After reinstalling the os on my Acer Aspire 5102 I can no longer use wifi to connect to internet. Control panel does not chow any wifi card. However the wifi light on the front panel does switch on.

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Cabling / Cards :: Cannot Connect To Internet Using Ethernet Cable

Apr 3, 2012

I can connect to the internet using my neighbors wireless router but when I try to use my ethernet cable it connects me to "network 16" but the internet doesnt work. Ive tried different cables and different wall ports and that didnt work. It has been working before but I disconnected it to go somewhere and when I came back I had this problem. I use Windows 7 and Im trying to connect using Marvell Yukon 88E8057 PCI-E Gigabit Ethernet Controller.

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Cabling / Cards :: Ethernet Connection Error Code 28

Sep 13, 2011

Well I did something stupid (big surprise) and somehow managed to uninstall something related to the ethernet ports. I get code 28 and a yellow question mark with a little yellow circle with a black,Anyways what do I need to do to fix this, attached details from everest. It's probably something as simple as reinstalling the drivers, but buggered if I can figure out which ones I need.

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Cabling / Cards :: Can't Connect To Internet With Ethernet Cable?

Jul 24, 2011

i reformatted my computer 1 month ago, when i try to connect with ethernet cable it doesn't connect, but when i use the usb cable which i got with my modem it connects.btw i have a acer e389 which runs on XP(media center).

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Cabling / Cards :: Slingbox PRO Not Receiving Ethernet Signal

Oct 8, 2011

They have a main Verizon router in their bedroom, which is hard wired to a wireless router in the TV room. The have another cable router (not wireless) and it can receive a signal when you plug an Ethernet cable from output #1 on the wireless router to Internet input on the cable router (the Internet light lights up, meaning it's receiving the signal). Also the wireless router light for output #1 lights up (meaning it's outputting a signal correctly). But, when I plug the same cord into the Slingbox PRO, the network light, on the Slingbox PRO, doesn't light up, nor does the #1 light on the wireless router. The Slingbox is out of warranty.

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Cabling / Cards :: Cannot Connect To Internet Through Ethernet Cable

Dec 12, 2012

Ive been using an Ethernet cable to connect to the Internet for a while now, it was working fine up to yesterday where I left my desktop open for a few hours and came back to find that I have no Internet connection.

I used my laptop to test the cable out and it works fine, the wireless works fine too. There doesnt seem to be anything wrong with the modem since I still have Internet on the PS3. I used a different cable to test the modem again with my laptop and I had internet access. The desktop is still connected to the modem but it only gives me a network connection with no Internet.

I tried restarting the modem but it still wouldnt work and I also tried to disable then enable the connection.

Im using Realtek PCIe GBE Family Controller with the latest driver.

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Cabling / Cards :: Ethernet Cable Unplugged Message But It's Not

Apr 12, 2011

Can't log on to computer running win xp sp3. I'm getting message that ethernet cable is unplugged but it's not unplugged. The modem/router was installed by Verizon (for FIOS connection) in February 2011. Internet was working fine until a couple of days ago. I have looked at other posts on this issue but have found nothing that would solve the problem. My old dial-up modem was still installed in the computer and had a question mark on it in device manager so I removed it. I thought maybe there was an IRQ conflict as the modem used to use IRQ 11 and the network card (linksys) uses that sometimes as well as IRQ 10 but that didn't work.

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Cabling / Cards :: How To Join Two Broken Ethernet Cat 5 E Cables

Jul 12, 2011

One of our ethernet CAT5e is cut off (broken). Now I want to join them instead of putting new cable and doing thing all over again as it is too long.

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Cabling / Cards :: Computer Can't Detect Ethernet Cable?

Aug 3, 2012

Computer keeps saying that the I need to plug in a ethernet cable but I already did. This is happening on my Windows 7 Ultimate partition. I also have have a Mac OSX partition and the internet is working fine on that partition.Here is what I get for ipconfig/all command:[CODE]

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Cabling / Cards :: LAN Not Working?

Sep 17, 2012

i am using win7 64 bit on dell n5110 and my lan is not working properly. it wont even detect the cable . when i plug in the cable its like nothing happened. but when i uninstall and reinstall the driver, it sometimes resolves the issue. but i have to do this every time.

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Cabling / Cards :: HP Pavilion A1483w / Can't Connect Through Ethernet Cable

Sep 12, 2011

I am having a problem where I can't connect through a cable. I running on Windows XP SP2. My comp. is a HP Pavilion a1483w. I have just reformatted it.

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Cabling / Cards :: LAN Ethernet Controller Slow - Limited Connection

Oct 20, 2011

Network Adapter (as displayed in device manager) Realtek PCIe GBE Family Controller (says this device is working properly)I'm running my lan on the integrated network adapter "Realtek PCIe GBE Family Controller" on my motherboard. When I plug in the lan line directly from my router the speed on is around 2 Mbps, i have tested on 2 other computers and they all get around 10 Mbps with the same line. I build this new machine to play games, and sank $800+ on it. I am trying very hard to figure out why my LAN speed is so slow,

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Cabling / Cards :: Updated Ethernet Driver Caused Loss Of Connection

Mar 18, 2013

I recently updated my NVIDIA nForce 10/100/1000 mbps ethernet driver and now my computer wont connect to the internet. In fact, it doesnt even acknowledge that the ethernet chord is plugged in. I am running windows 7 and have had no problems for years now. Since ive had my PC for so long I decided it was time to update, now im at a loss of what to do. I am currently using my laptop to submit this post, as my PC is not a wifi enabled device. I recall having this problem back when I first had this computer made and found a resolution online, (cant seem to find the same site i used back then.) I recall that it had something to do with me using the command prompt. While i have been looking for an answer, I have tried the following with no avail:

Reset IPv4 TCP/IP stack to installation defaults. netsh int ipv4 reset reset.log press enter
Reset IPv6 TCP/IP stack to installation defaults. netsh int ipv6 reset reset.log press enter
Reset WINSOCK entries to installation defaults: netsh winsock reset catalog press enter

Restart the computer after.

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