Network / Sharing :: Unexpected Error When Trying To Access Network Adapter
May 3, 2013
As the title says, I'm getting a box saying "An unexpected error has occurred" whenever I try and access the properties window for my ethernet adapter. An unexpected power outage earlier in the day rendered my Windows 8 installation half messed up, leaving most of my drivers corrupt, so I had to attempt a refresh today, which solved most of my problems.
Unfortunately others like this have been cropping up since the refresh. I've looked for other possible solutions to this problem, and none have worked so far. Re-registering DLL files solved nothing, a system file check didn't do anything, and making sure I was in the correct user groups didn't solve anything either.
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Oct 2, 2013
I upgraded to 8.1 and now my wireless connectivity is lost. I have installed the latest driver model for my device but still it is not working
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May 17, 2014
In continuation to my previous thread on this subject, I now have another network printer problem in the same system. I chose to open it in a separate thread because the previous one became too long.I have 3 PCs on my home network
1. Windows XP (SP3) desktop with HP6500 E709a USB printer.
2. Windows 7 (Ultimate SP1 64 bit) desktop with HP 1018 USB printer.
3. Windows 8 (64 bit) laptop.
All computers can see each other and share folders on the home network.
Computers 1 & 2 can freely print on their own printers, as well as on each other's printer. Computer 3 (Windows 8) can print on the HP6500 (which is connected to the XP computer), but cannot print on the 1018 printer connected to the Win7 computer.
I know that on the Windows 8 laptop I have to define a local port for the network printer, but when I try to do it I get "Access denied" error message. Win7 denies access from Windows 8. This is strange, because Win7 does allow access to XP. On the WIN7 computer, under printer properties/security, print permission is granted to "Everyone".
So what could be the reason for the "Access denied" error? I guess it has to do with security / users / permissions, but I cannot find a solution.
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Aug 14, 2013
I installed Windows 8.1 build 9471 into my desktop. I use a TP Link TL-WN781ND wireless adapter to access my home network and the internet. I tried copying the drivers from Windows/System32/Drivres and installing them manually, I also downloaded the exe from the site but they still wouldnt connect. It would just say no connections found.
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Nov 13, 2013
After a while when i'm browsing the web etc, my wireless connection goes to Limited and there are no other wireless networks available (when there should be 10+ networks).
When i disconnect that limited connection, there are suddenly no networks found and my wireless adapter disables itself and i can't re-enable it anymore. The only thing to restart my computer.
This occures after a couple of minutes. I had this problem before, but then it fixed itself for a couple of weeks and now i have the same problem again.
I've tried reinstalling my drivers, but doesn't do the trick..
I have an Asus N76VM laptop running Windows 8.1 Pro 64 Bit with a Intel(R) Centrino(R) Wireless-N 2230 adapter.
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Jun 20, 2014
I have a Lenovo Ideapad Y500 laptop running Windows 8.1. i7, 8BG ram, 2GB Nvidia card--all that stuff. It ran perfectly for nearly a year. But now, the local area network is broken. I haven't done anything different or changed anything that would affect it, as far as I know. But now that it's summer, I have lots of free time but I can not lan any games with people, which sucks. So I googled and googled, tried the netsh int ip reset resetlog.txt (or whatever it is), tried ipconfig resets and stuff, and none of that works. The wireless lan adapter Media State is still "Media disconnected."
I took this screenshot AFTER I did OneKey Recovery (which is a factory reset). It set my computer back to the original settings: Windows 8, full of bloatware, etc. I did this reset last night, updated it, updated it to Windows 8.1, updated Windows 8.1, and finally, before I went to bed, tested the LAN. It worked, I was able to connect to my Dad's Minecraft world. So I set my laptop to start re-downloading my games (reset deleted all my data), and when I opened it up this morning to play Minecraft with my family, the LAN was not working again. I couldn't connect (or even find) the lan games.
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May 18, 2013
Only just a few days ago did this problem begin. During any session, my wireless adapter will become totally unresponsive and then all of my media connections will become inactive and disconnected. I try to run an ipconfig and it just lists everything as disconnected.
I am thinking that this isn't a driver problem because the wireless internet works up until this happens. I use a d-link usb-wireless adapter but that shouldn't be the problem because even my ethernet becomes disconnected when this issue occurs.
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Oct 27, 2013
I have a Netgear WN111 wireless adapter on my PC. Since installing Windows 8.1 it doesn't connect automatically to the router. The PC says there are no connections available, so I can't even click on the router to try to connect. If I pull the adapter out and push it back into the USB port it connects automatically. Also, when I switch the PC off, the LED on the adapter continues to flash, so I have to pull it out and plug it in again to stop that. I've tried troubleshooting, compatibility check, reinstalling the driver and uninstalling the driver and getting Windows to install one itself.
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Apr 28, 2013
I just got a computer that comes with Windows 8 and I'm trying to get on the internet with the wireless adapter I was using on the old computer but I keep getting an error message. I am able to install it from the disc but when I go to run the program it says "Can't load ProcNICs.dll" This is the adapter I am using (version 4). The most recent driver the website lists for this adapter is for Vista. Is there a way to get this to work?
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Jul 7, 2014
This is a 6 month Old Gateway Laptop, Windows 8 preinstalled. Broadcom Network Adapter.
I have a Buffalo WZR-300GB Router (2.4mHz, with 802.1/ 11g/b/n) all working. There are 4 wired and 3 wireless computers on the network. Wife's Gateway (Windows 8) is the ONLY one with [wireless]dropped connections. No MOVE has been made with Her Laptop or the Router.
This is the troubleshooting I've have done so far.
Uninstalled/reinstalled network adapters.Reset the adapters. Scanned Hardware changes (before/after) in the Device ManagerTurned off Power Management.Disabled the Lan (wired) connection-adapter.Removed (Forget this Connection) 2 other wireless connections from outside the home.Wireless Adapters are set to "Maximum Performance" under (edit power plan).Moved to Laptop (actually the 1st thing I did) to 2 different locations with same results, dropped connection.Under settings the Topology is all Checked, Except 2 I have never seen before. Multi-Layer Protocol, and Kernel 64 something. Anyway, when I insert a check mark next to both. I'm Prompted "Do you really want to disable this connections?" I have done both (checked/unchecked) nothing changes.Under Device Manager: Restore all Hidden Adapters, About Five More adapter showed up I had never seen before. So then I Scanned for Hardware Changes. No effect!
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Jun 14, 2014
I keep loosing the Internet, every few days, and I go to my adapter settings, disable, then enable, and it comes back on. My adapter ia an Asus PCE-N15 Wireless LAN PCI-E card. I have a Lenovo H415 desktop running Windows 7.
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Feb 14, 2014
So, I woke up this morning and realized the the wifi adapter on my ThinkPad 430 is disabled. It's been working perfectly fine for a couple years, but as of this AM it didn't work. My smart phone can connect to the wifi access point just fine. What I can check to get it working again?
I have Windows 8.
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May 24, 2014
Laptop - Acer Aspire V5-552G-X414
Router - Asus RT-N56U
Modem - Arris DG860
Wifi Adapter - Atheros AR5BWB222
ISP - Time Warner Cable, 20/2 Mbps
Devices Connected - 2 Iphones, 1 Kindle Fire, 1 PS4, 1 Desktop, 1 Laptop
No Error Messages
Problem: Laptop won't connect at full speed UNLESS I uninstall driver and reinstall. Then it will connect at 20Mbps until I close the lid or restart the computer (I think, not sure on when it slows back down). It slows down to what looks to be 3-4Mbps every single time. It shows no error message and no reason as to why it slows down that I can tell. Device manager shows no problems. Desktop is also ran on wireless through a different adapter and never loses speed, so I'm fairly certain its an adapter or windows problem with the laptop. I've tried original driver and updated to most recent driver and still does this. I've turned off automatic update of driver in Windows 8.1 also.
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May 25, 2014
Windows 8.1 Pro with Media Center,
Windows 8.1
Comcast Gateway.
Pro Media can access 8.1 Network and Homegroup.
8.1 cannot access ant Pro Media. Network Error "Windows cannot access DesktopUsersPeteDocuments' (or any other folder)
Can access IP4 address.
Windows 8.1 new machine, came with 8, updated to 8.1 then 8.1 Update.
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Aug 10, 2013
I just bought a Lenovo Y500 a couple of days ago and it came with a pre-installed Windows 8 everything seems working fine but when it comes to Wifi it randomly disconnects a lot , sometimes shows limited access and most of the time the signal strength bars keep going up and down.
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May 10, 2014
I have two wifi APs in the home and only one has an Internet connection. the other is to access the wired LAN.
Last week I updated from Windows 8 to Windows 8.1 and thought everything was going well until I started getting wired LAN dropouts.
I have traced it back to 8.1 handling connection to wifi APs. In Windows 8, I was able to have "Connect automatically" for BOTH wifi adapters on this laptop. Now when I try to connect to the non-Internet AP, Windows 8.1 announces (correctly) "Limited access" and that's what Windows 8 did too. BUT, Windows 8.1 waits a few seconds then drops the connection with a useless message, "how me solve connection problems," where there is NO problem. A limited connection for the AP to the wired LAN is OK as it was in 8.
So now I am stuck with no home LAN access unless I drop the Internet AP and connect to the LAN AP.
Also, in the great wisdom of 8.1, because it is only a "limited" connection, it does not remember the Passphrase so I have to type it in every time. So much for progress.
What to do to get past this behavior and have a "limited" connection as OK as it is with Windows 8?
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Jun 27, 2014
How can i create local WIFI network without having internet access on my pc. This seems to work if I have access to internet but when i disconnect internet connection my PC ( virtual router ) cannot see anymore other devices..
All other devices that are connecting to my virtual hostednetwork are working without any problems expect my pc. What have i missed that my PC where virtual hostednetwork is running cannot see devices in "virtual" network without internet access?
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Aug 19, 2014
I recently got a 2 slot card but seems to be 1 cm away from my wireless network adpater. When booting up, everything runs fine except I'm unable to connect to the internet. I'm wondering if the GPU is blocking the adapter. The GPU is running at 30 celcius
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Aug 27, 2014
I tried everything I know but can't seem to get back my wifi card to work.
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Sep 5, 2012
I have this usb 2 wireless adapter which worked fine on windows 7, ive just installed Windows 8 and have tried to install this WLAN adapter but its not working. It comes up in device manager as a usb 2.0 WLAN with drivers not installed but when I try and manually install them I just get The hash for the file is not present in the specified catalog file error
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Jun 5, 2014
After updating my windows 8 computer and restarting it I found I was unable to connect via wireless internet. I'm currently connected with a Ethernet cable.
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Oct 16, 2013
I upgraded to windows 8 and have had no problem when I booted up my compaq presario. I was not online went to the control panel to troubleshoot my internet connection and was told that my Ethernet doesn't have a valid IP configuration and that "Default gateway" is not available. I am hardwired into my AT&T router (the same router that is serving three other laptops in my home without any problems). I downloaded the v1.7.0.0 driver but I'm not sure if it installed as I am still having to manually reset my ethernet adaptor via the control panel each time I restart the computer.
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Sep 15, 2014
i got usb adapter WDL-U700 dual band 802.11n wireless USB adapter it doesnt seem detect 5ghz wifi
i already checked/change configuration to multimedia/gamig enviroment, channel mode etc
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Apr 20, 2014
So I've some folders in my Desktop that I want to share with all the hosts in my network, so what i did was to create a new users and set all those folders only to read mode and, everytime I wanted to access the folders on those machines I simply access those folders via that user (in Windows hosts I just enter the network path like ip_addressfolder , windows then asks for the network password, I authenticate with that user and I have access to those folders.
The thing is that in my Surface RT (Windows RT -ARM), every time I try to access those folders via the method above (ip_addressfolder), I do see the folders, but when I double click on one of them in order to have access, instead of letting me authenticate, it simply returns the following error: Windows Cannot Access ip_addressfolder
Why is this so? Why doesn't Windows allow me to authenticate? Is this a limitation of the RT platform?
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Jan 3, 2014
Since I changed the security parameters to my Linksys Wireless Router so my grandson could log in while visiting me on his laptop. I can't seem to be able to access my other computer on my home network. Enclosed is an "ipconfig/all" screenshot. I need to access my printer on my other printer which I was able to do prior to playing around with my router. All the diagnostics say more or less the same thing. They can "see" the computer but it isn't responding...
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Feb 22, 2013
I just got a brand new Samsung Laptop for work. I dont know a ton about windows 8 either im fairly new to it. I work at a mental hospital doing security and we are allowed to have a laptop for over night shifts. I have an Alfa wireless antenna (cause i get low signal where im stationed) along with my normal laptop Wifi.
Heres the story. I was using my laptop antenna then out of no where it said "Identified Network (no internet access)" then my internet just stopped. I had this happen on my old laptop and it lasted a few days then worked like normal again. Then i switched to mt usb antenna and it worked fine for about 20 mins then all of a sudden it went it "Identified Network (no internet access)". So I was stuck with no internet. I tried looking up fixes on my ipod and i tried 3 Ways To Fix The Unidentified Network Error in Windows 8 and it didnt work I tried How To Fix Unidentified Network Windows - YouTube and it didn't work either. I'm dying here cause I have to sit in a room for 12 hours tonight with no way to keep my self from falling asleep or entertained.
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Mar 9, 2013
This is a fairly new install of Windows 8 pro (within the last month), and while trying to set up a static ip up today I found that I was unable to access the network properties or disable the connection in the Network Connections. I am pretty stumped as I am the only user of this computer and from what I can tell have the correct permissions to do so. When trying to check the properties it tells me "an unexpected error has occurred" with no further information.
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Apr 9, 2014
I installed the update for 8.1 (X64) but after the update i could not access my diskstation.
Pinging went fine. Accessing trough the webpage went fine.
But trying to access it with the explorer did not work. Not even when i tried it with the IP address.
After a system restore (before the update) everything works fine again. What settings are altered with the update? And why are settings altered in the first place. I will not use sky drive!
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Dec 8, 2013
I use a USB modem in Windows 8.1 laptop. I want to share the internet to other devices by creating a hostednetwork. I used the netsh commands to create and start the hostednetwork. The wifi hotspot got created as 'Local area network connection *14. The internet from the USB modem was shared to Local area network connection *14. Other devices are able to connect to this and are getting IP address in the range of 192.168.137.X. The issue is that, the devices are not able to access internet. in troubleshooting this issue.
Don't give the instructions to create a hostednetwork or advice to use 'Virtual router plus'. I have already done all sorts of basic troubleshooting. Everything looks fine, but there is no internet connection to other devices.
I am able to share internet using the same USB modem with same method in Windows 7.
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Feb 7, 2014
I have two pcs: an old desktop pc with windows xp and a notebook with windows 8.
Both computers are connected to the Internet through an adsl router and are also connected togheter, sharing files and folders through plain networking: HomeGroup would not work with windows xp.
Therefore, both computers are under the same workgroup, have different IP addresses and both share printers and folders.
I am able to log into my notebook [running windows 8] from my desktop pc [running windows xp] but not vice versa.
When my windows 8 machine prompts me for user name and password to log into my windows xp machine, my user name and password are not recognised.
I tried setting up the same user name with the same password on both machines, but whilst now I am able from my Windows XP machine to log directly into my Windows 8 machine, without entering user name and password, I am still receiving the 'The user name or password is incorrect' message from my windows 8 machine.
In both machine I installed Comodo Internet Security. I set up Comodo Firewall in my Windows XP machine to receive Remote Desktop connections.
Now I am able to connect to my XP machine from my Windows 8 machine via Remote Desktop. I am still unable to log into it from the Network folder, though.
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Sep 15, 2014
I got this problem on my laptop Asus u38dt under Windows 8.1 a couple of months ago. It cannot connect to any network either via Wi-Fi or Ethernet (I tried an external USB Wi-Fi adapter as well, with the same result). In case of getting IP with DHCP, the network is shown as Unidentified network with no address assiged (IP is like 169.*). When static IP enabled, the network name is correct. But in both cases, connection is Limited and with No Internet access.
Connection can't be established with any router while other devices connect properly with them, so the problem is on the laptop side.
With all of this, any ping, even to 127.0.0.1, results in General failure.
When booted in Linux liveUSB, network works fine, so it is clearly not a hardware issue.
I tried resetting TCP/IP stack with "netsh int ip reset", reinstalling drivers, reinstalling the network adapter, and lots of other methods and still it doesn't work. Restoring system is not an option since I don't have any restoration point prior to the problem anymore.
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