Realtek Wireless Usb Adapter Isn't Working?
Jul 11, 2011
I have a realtek wireless usb adaptor on my hp desktop that was working until I took it out of the usb on the front of the tower and plugged it into a usb on the back of the tower. Now I can't get internet at all even if I move it back to the front! My network doesn't show up under connections. Both the playstation 3 and the netbook are picking up the wireless signal from the router.
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Nov 3, 2012
I've found my old (1, or 2 years old) Realtek RTL8187B USB 2.0 Wireless Adapter. I plugged in into my PC, but it doesn't find any networks, but it works 100% on my laptop. On PC windows said, that maybe something wrong with the driver, I reinstalled it a few times, but same happened again, again. Both has Windows 7 Professional 64-bit.
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Nov 13, 2011
In device manager i have 4 yellow question marks where network adapters should be
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Feb 17, 2011
I'm trying to connect to the internet on another PC (on my desktop, not this laptop I'm sending this request on). I know my network is working OK, because I'm on it now (on my laptop), but the Realtek adapter is not connecting on my destop PC.
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Apr 18, 2011
Will a realtek wireless network adapter connect to a Linksys WRT 110 router from a wood frame house to a concrete building approx. 100 ft. away
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Jun 28, 2011
I need to reset my wireless adapter frequently Realtek RTL8188CE wireless Lan 802.11n PCI-E NIC after coming out of sleep. I am using WRT-120 router.
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Feb 7, 2011
I recently bought a new Dell Inspiron 7600 pc running on windows 7 home premium and to enable access to our wireless internet I installed a Realtek 8185 wireless pci adaptor. It has worked fine (although not without the occasional blip) but recently it has stopped working. I could connect to our wireless network but connection came with a small exclamation mark on the wireless connection icon in the system tray. I tried reinstalling the most up to date drivers I could find on the realtek download website and this has removed the problem of the exclamation mark with the wireless connection claiming it now has internet access. However the internet is now so slow (vastly slower than before these problems began) I get timed out errors whenever I try to access any web pages. I have ruled out the router being an issue as my two housemates' computers are working just fine.
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Dec 26, 2011
I accidentally uninstalled the RealTek Wi-fi Adapter and am freaking out.
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Feb 18, 2013
I have a Netgear FA311v2 Pci adapter and the onboard Realtek RTl8168/8111 PCI-E (NDIS 6.0) url...Which one should I use for Win7 64 bit? They are both fairly old and I am unsure as to which is best if I am doing a lot of FPS gaming.
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Feb 25, 2012
I have just re-installed Windows Vista on my Toshiba Laptop and it connects fine to my virgin media router using a LAN line but when I try connecting wirelessly, no networks are found. I've tried up-dating the driver files form the C: drive(Window) and also from the net but with no joy.. Network adapter is a Realtek RTL 8187B. I hate admitting defeat as Im sure the solution is probably something simple..
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Jan 22, 2011
I'm totally confused as to why the Internet on my PC isn't working. I had to format my hard drive yesterday but the back up disc I have wasn't working, so I reinstalled Windows XP straight from an XP disc. I was missing a few drivers which I've managed to find. One of the devices showing as unknown was the Ethernet Controller, which was preventing me from being able to use the Internet. I managed to find myself the drivers for this "Realtek RTL8139/810x Family Fast Ethernet NIC". Now no devices are showing as unknown, all are showing as working and the below screenshot shows that apparently I'm connected (via ethernet cable), but for some reason the Internet isn't working.
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Nov 28, 2012
Just upgraded to Win 7 Prof 64-bit and now my wireless card does not work. ive tried installing the drivers for it but it keeps saying its not compatible even though it is.
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Mar 5, 2012
having a problem with my Linksys wireless adapter: the light will flash a few times when I plug it in, then it will turn off. It won't let me connect to the internet or my printer.It's not the port: it is recognized when I put it in any other port, but it still won't connect. I think it's a virus, but my antivirus software isn't showing anything when I run a full scan (I use Malwarebytes Free). I'm gonna put AVG on a flash drive from another computer and try to use that later today, but right now I've been thinking that I might have to back everything up and reinstall windows.
-Windows Vista- Home Premium
-Linksys Wireless USB Network Adapter (I think it's WUSB600N, not sure though)
-Malwarebytes Free Anti-virus
-Netgear Router (I think it's WGR614L)
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Jul 30, 2011
I just bought a wireless adapter for my PC, linkseys ae1000. It's been approximately a week, and the computer has been on most of the time...roughly 8-12 hours of a day, not in use the whole time, however. Then today when I booted up my computer, the wireless adapter didn't turn on! It's like a little USB thingy...and when i took it out, it was extremely hot, even though it wasn't doing anything! I tried multiple USB slots as well, to no avail...What basically happens is I put in the CD-rom installation disk, then when it prompts me, I plug in the adapter...and then it takes me to the connect to network screen, at this point the adapter has it's little wireless light blinking, then I try to connect to network, the light stops blinking and turns off, and it just tries connecting to the network for an eternity.
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Jun 21, 2011
I just purchased a Medialink MWN-150N Wireless N USB Adapter. I have never had wireless on this computer and I have always been hard lined directly to the router without any problems of connecting to the net. I installed the software, am able to connect to my network with full bars, but have limited/no activity. I unplugged everything and hooked up the modem 1st, router 2nd, and turned on the computer last, but no luck.
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Dec 3, 2012
bought this wireless adapter. installed drivers and everything but it doesn't work. when i plug in the device, the network icon in the system tray doesn't change. it won't let me choose any wifi signal. tested it on other computer and laptop and it works no prob. i used to have one before and i remember it worked okay but now it's not working anymore.
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Oct 23, 2011
above usb adapter first worked fine with windows7 then i used belkin G usb adapter but it is not worked, so again i switch back to 11n usb adapter but not it is not connected?
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Mar 3, 2011
I have a D-Link wireless adapter (DWL-G122) that I have been trying to install on a Windows XP computer. After various uninstalls and reinstalls of the drivers and programs that come with it, I have found currently the best way to get it to work is leave the D-Link programs uninstalled and have Windows install the driver itself.The problem is, it doesn't seem to keep the drivers on restarting, so every time the computer is restarted, it must be installed again. This is not ideal.It occasionally worked when I installed from the CD, but the D-Link programs that would install with the drivers created problems of their own.
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Jan 1, 2013
Every time i plug in my d-link DWA-125 usb wireless adapter, my computer "unplugs" my usb even though it is still plugged in.
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Jan 19, 2013
To get this Wireless adapter RNX-N150UBE to work we have to go to the device manager in Windows XP Pro, uninstall it and re-install it every time the computer is started.
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Jan 20, 2011
I cannot connect to the internet wirelessly on my Toshiba A205 laptop. I've run the diagnostics and it seems the adapter is not working. When I look at the system I can only see the Marvell Yukon PCI-E ehternet controller. That is not the wireless, is it? I think I could change it but I'm not sure which to get and where it is.
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Sep 2, 2011
I reformatted my father's laptop, upgrading the OS from Vista to Windows 7 but now the wireless network adapter isn't working. Basically, the laptop doesn't know that it has wireless. In device manager there is an exclamation mark against the "Atheros AR5007UG Wireless Network Adapter" entry. I've tried uninstalling the driver and reinstalling it, restarting the computer, updating the driver etc but it always fails to install the driver correctly. I don't know for sure the model of the network adapter, (windows tells me it's atheros but I'm not convinced seeing as the driver always fails to install) so I can't go to the manufacturer's website to download the latest drivers. I opened up the laptop but couldn't see any brand names on the network card. I don't have the cd's with the drivers on them.
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Oct 1, 2012
The laptop is an HP. The network adapter is having the common problem of being unable to connect to secured wireless networks. I know this is a common problem and I HAVE tried everysingle suggestion posted on this forum, including but not limited to: reinstalling drivers, making sure the adapter is configured for the appropriate gateway and even doing a full restore to factory defaults. NOTHING has worked.
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Jul 17, 2011
I have a problem with a wireless adaptor on a Toshiba Tecra (A11-1EE - PTSE0E-065052EN) running Windows 7.The wireless adaptor works fine but every now and again it will just stop working. The operating system says that the adaptor is turned off but it isn't. I've checked the driver but it is up to date.I have to disable the driver and then enable it again and then the adaptor begins to work correctly again.
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Jan 23, 2011
I'm using HP Pavillion dv3-2165ee Win7 32bit with Atheros A9285 WLAN adapter.problem is that my notebook is not detecting any wireless network.it is as if my adapter is turned off. when i switch it on, Bluetooth works but WLAN dont. I tried turning it on/off couple of times but it didnt work. I'm not sure if is just a timing, but it started when im on a cafe when i plugged in my friend's flash drive then after a while i lost all available wireless networks that time.At first i assumed it's because of virus, so i tried driver reinstall/reformatting/recovery disc but nothing solved the problem.
When I browse the net, i saw this Xirrius Wifi Inspector so i downloaded it with a cable connection then when i used it, it was able to detect the wireless network i have in my house but just for a couple of seconds, and the network disappeared.I tried other drivers, but i didn't work. As i've said earlier it is as if turned off.I've run this diagnostic test from Atheros driver and got this result with my WLAN switched on.While on this screeny, you can see in HP Wireless Assistant that my WLAN & is enabled, but at the same time Windows Mobility Center is indicating that my WLAN is not just turned off but it is like there is nothing there.
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May 30, 2012
The wireless adapter keeps saying unidentified network, I can connect from other computers and they are all working fine.
Edit: Forgot to mention its a ASUS wireless n-15 adapter, also the system is a Windows 7 64 bit. Also, has a ip address 169.x.x.x which i know means no internet connection.
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Sep 14, 2012
while my younger brother borrowed my USB adapter to fix somerhing on his computer (he normally doesn't have net), I was using a flash drive. I had left the drive in, and my (very heavy) DVD drive was dropped on it, breaking both the front USB 2.0 ports and the flash drive. So I had to put the adapter in the back ports. The first few hours were fine, then net cut out. I repaired the connection, only to have to keep repairing every 30 seconds to 10 minutes. Then it stopped working altogether. I've attempted re-installing drivers, but when I do, my computer tells me that the driver I'm installing from my hard drive "Has no information on my hardware", but it's the correct driver and version for my hardware.
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Sep 20, 2012
My Internal Wireless adapter not working each time boot up I am using Windows 7.
I have to diagnose each time and click fix for it to enable the internet to be on. Why is it disconnecting me from connecting to the internet all the time upon startup ?
Here are the details-
Diagnostics Information (Network Adapter)
Details about network adapter diagnosis:
Network adapter Wireless Network Connection driver information:
[Code].....
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Feb 13, 2012
I have an Asus M50Vm laptop
Specs are as follows:
Windows 7 Ultimate 64-bit
2.26 P8400 GHz Intel Core 2 Duo
4 GB DDR2 400 MHz RAM
NVIDIA GeForce 9600M GS Graphics
And of course, the Atheros AR928X Wireless Network Adaptor.It seems that no matter what I do wireless capability cannot be enabled. I tried turning the wireless capability button on and off but to no avail. Then I pressed FN+F2 and it didn't fix it. In both those situations a box which displays the status of the wireless LAN connection comes up, however, it reads "OFF" regardless of me performing the above two "fixes." According to my computer the card is enabled and I tried uninstalling and reinstalling the device driver but nothing changed.
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Nov 16, 2012
I cannot stay connected to the internet with my Asus. When I troubleshoot, it says the wifi was not on, turns it on, but I lose connection again and then can't get it back. Brand new. No hardware button.
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Mar 1, 2011
Ethernet stop working, but the wireless is fine, check in the device manger for any conflics none. open the network sharing centre and ran the truoble shooting utiiity and message came up with ethernet cable not plug in or brocken, which i have change it for a new one so its not the cable and its not the routor because B.T just gave me the new B.T Hub3, this network adaptor is on board and i have a wireless card in the PCI slot and the is a new main board which i built, everything was fine afew months ago til this started to acur
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Jun 19, 2011
I just purchased a wireless PCI Adapter and I cannot seem to get it to work. The box states it is an Excel IEEE 802.11g Wireless PCI Adapter. I have inserted it into the appropriate slot and when I start up Windows the device driver states that it has not installed correctly.The device driver is: Marvell Libertas 802.11b/g Wireless LAN Client Adapter. On my device manager list it has an error tag and when opened it comes up with the following message:This device cannot start (Code 10)I have tried to update the device, but I still get this error message and I have attempted to download new drivers off the internet but am unsure about what I am doing.
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Jan 23, 2010
I've been having problems with connecting wirelessly with my laptop (Inspiron 1525). Suddenly it's only able to connect to the local network, but I have no internet access. When I've tried to diagnose the problem, it's given me the option to reset the network adapter, but that hasn't solved the problem. The person who started this thread seems to have similar issues - [URL], however, unlike him my drivers aren't missing. I tried downloading the Dell driver which applies to my WLAN card and reinstalling it anyway, but that didn't work. When I go to device manager, the device status claims that the device is working properly. I also did a system restore but the situation remains unchanged...I still can't connect to my wireless!
My computer is running Vista and prior to this happening I hadn't reinstalled or tried to change any settings, it just seems to have happened spontaneously.
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