Network / Sharing :: WiFi Adapter Disabled After Windows Update
Jun 5, 2014After 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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Network / Sharing :: WiFi Adapter On ThinkPad 430 Is Disabled
Feb 14, 2014So, 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.
Network / Sharing :: WiFi Adapter Not Showing In Device Manager?
Aug 27, 2014I tried everything I know but can't seem to get back my wifi card to work.
View 9 Replies View RelatedNetwork / Sharing :: After Turn Off And On Airplane Mode - WiFi Disabled
Sep 15, 2014The keyboard of my laptop was broken so I cannot use "Fn" key to switch on the laptop's wifi adapter. I am sure airplane mode has turn off my wifi because there is no light. I tried to use "fn" of osk but that didn't work..
The last time also happened to me last year, but that time my keyboard still functioning so I able to solve that problem. But now my keyboard not working, is there any shortcut/application/bat/vbs method to turn on without using keyboard?
Network / Sharing :: Netsh Cannot Find Loop-back Adapter Anymore After Update
Jan 20, 2014for a while I've been using netsh to add some IP addresses to the standard windows loopback adapter (interface idx=1) which worked fine until today when I ran windows update.
I have always used this command to assign my loopback adapter an extra IP:
netsh int ip add addr 1 address=111.111.111.111 mask=255.255.255.0 st=ac
(using an example IP address)
But since installing the updates, this returns the following error message:
Failed to configure the DHCP service. The interface may be disconnected.The system cannot find the file specified.
However, when I do "netsh int ip show int" it clearly shows the following interfaces:
Idx Met MTU State Name
--- ---------- ---------- ------------ ---------------------------
1 50 4294967295 connected Loopback Pseudo-Interface 1
3 25 1500 connected Wi-Fi
4 5 1500 disconnected Local Area Connection* 2
and it's not disconnected at all. The only fix I have found so far was reinstalling windows 8.1 and not installing any updates... I just installed the updates again and it stopped working.
Network / Sharing :: After 8.1 Update WiFi Dropping Connection
Oct 22, 2013I'm going to throw my hat into the ring of people with wi-fi issues following an update to 8.1. on a brand new Alienware 17.
After the update to 8.1 last night, wi-fi will connect and then drop out after I start transferring data (browsing)
The only remedy is to either restart, or "forget" the connection and re-establish. At which point it will again only work for several minutes, or until I start "using" it.
Wireless adapter is a Broadcom BCM4352 Wireless adapter.
Network / Sharing :: WiFi Card Won't Connect After 8.1 Update - Lenovo G405
Feb 27, 2014I have just installed 8.1 on my laptop and now my wifi card wont connect to the network. My PC works on wifi just fine.
My laptop is a Lenovo G405 using a 802.11n Broadcom card.
Network / Sharing :: Wireless Adapter Windows 8 Incompatibility?
Apr 28, 2013I 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?
View 9 Replies View RelatedNetwork / Sharing :: Windows 8 Wireless Adapter Dropping?
Jul 7, 2014This 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!
Network / Sharing :: Unexpected Error When Trying To Access Network Adapter
May 3, 2013As 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.
Network / Sharing :: Can't Install TP-Link TL-WN821N Adapter On Windows 8
Sep 5, 2012I 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
View 9 Replies View RelatedNetwork / Sharing :: Wireless Network Adapter Not Detected
Oct 2, 2013I 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
View 9 Replies View RelatedNetwork / Sharing :: Windows 8 - Internet Access Disabled After 30 Seconds Or So
Dec 28, 2012My friend lives in an area where the only possible internet connection is through a CDMA USB device. They have multiple computers all connected through a host computer sharing this CDMA connection.
Recently they had a major problem with the Windows XP machine that was acting as host. So they bought a new desktop computer (HP PRE with Intel Core i7). I got them a copy of Windows 8 Pro and installed it on the host. Everything was going great until it was time to share the internet connection! I clicked on the CDMA device and clicked to share the connection using the ethernet connector as the shared device. The Ethernet cable goes to wireless router plugged into 1 of 4 switch connectors. All WAN features are turned off on router. I set the router's local IP to an address in same subnet as shared connection on host machine (192.168.137.1).
Then I connected a 2nd computer to the wireless router. This computer connects great! It gets an valid IP address from host. I can connect from 2nd computer to host to browse files on host, no problem. However, the 2nd computer can not connect to the internet.
When it first connects, the 2nd computer shows internet access, but after 30 seconds or so, internet access is disabled.
Network / Sharing :: 8.1 - Wireless Adapter Shuts Off
Nov 13, 2013After 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.
Network / Sharing :: Can't Get Wireless LAN Adapter To Work
Jun 20, 2014I 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.
Network / Sharing :: Adapter Becomes Unresponsive Constantly
May 18, 2013Only 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.
Network / Sharing :: Windows 8.1 Upgrade - BROADCOM 4352 Wireless Adapter Trips Out
Nov 19, 2013Wireless adapter tripping out after upgrading Win 8 to windows 8.1? Computer used to work fine on Win 8. Now I cant download large files or watch TV or you Tube or live Football 30 feet away from the Router. Yet it worked good on Windows 8. Is it possible to return to Windows 8? I did not make a Restore USB at Windows 8 but did a Restore USB for Win 8.1.
View 4 Replies View RelatedNetwork / Sharing :: Wireless Adapter Not Automatically Connecting?
Oct 27, 2013I 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.
View 9 Replies View RelatedNetwork / Sharing :: Wireless Adapter Keeps Needing Resetting
Jun 14, 2014I 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.
View 3 Replies View RelatedNetwork / Sharing :: Wireless Adapter Reduced Speeds?
May 24, 2014Laptop - 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.
Network / Sharing :: GPU Is Blocking Adapter - Unable To Connect To Internet
Aug 19, 2014I 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
View 2 Replies View RelatedNetwork / Sharing :: Ethernet Adapter - Internet Having Invalid IP Configuration
Oct 16, 2013I 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.
View 1 Replies View RelatedNetwork / Sharing :: WDL-U700 Wireless Adapter USB Can't Detect 5ghz
Sep 15, 2014i 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
Network / Sharing :: Unable To Open Certain Webpages Unless IPV6 Disabled
Oct 1, 2013I have three Windows PCs - 1 Windows 7 Pro laptop, a Windows 7 Home Prem PC and a Surface Pro (Win 8 Pro).
Lately (the past month or so) I have had trouble opening a couple of webpages, notably en.wikipedia.org from the Win 8 Surface Pro. Sometimes it opens OK, many times it fails to open, with the spinning wheel on the tab. It times out.
The other PCs have no problem opening wikipedia whilst this problem is evident on the Win 8 Surface Pro. This problem exhibits itself whether I use my default FF browser, or if I use IE as browser - same problem.
If I use Control Panel > Network > Properties and DISABLE IPv6, then wikipedia opens fine right away.
A reboot of the Surface Pro fixes it for a while, but it returns. A reboot of the router (Linksys E4200) also seems to improve the situation, temporarily.
Network / Sharing :: Computer Not Showing Up When Homegroup Provider Disabled?
Dec 30, 2013I have run into some networking problems and I think I have narrowed it down to the homegroup provider.
I have 4 windows 8 pro x64 computers connected to a router. Up until now, I have been able to disable the homegroup provider service because I don't want to use the homegroup and don't want to see it in my file explorer. I have been able to connect to all the shared computer drives up until I tried to disable the homegroup provider on my netbook. When I did this I lost the ability to connect to other shared computers. I re-enabled the provider, however I still cannot see drives on other computers. I can now see my netbook on the other shared computers.
Network / Sharing :: Windows 8 - Specific Network Settings Based On WiFi Network
Aug 2, 2013Is there a way to setup network profiles or something so that when I bring my Surface Pro to work and connect to the wireless network there it will use the static ip address I have but when I disconnect and then connect to my home wifi it will go back to DHCP? On my MacBook Pro I can go into the network settings and change the location profile I have setup for networks but I don't see anything like this for Windows 8.
View 4 Replies View RelatedWindows 8.1 On Acer 5920G (WiFi Adapter And More Devices Can't Run)
Oct 8, 2013Windows 8.1 on Acer 5920G (WiFi adapter and more devices can't run)
After installation Windows 8.1 on my (ok old) laptop all seems normal but after reboot no WiFi, no Internet, no working WiFi adapter (the device can't start).
In device manager, wifi card (try 2 different intel cards Intel WiFi Link 4965AGN and Centrino Advanced-N 6250 AGN) can't start to work.
In the device manager 2-3 more unknown devices (yellow mark, no drivers or can't start work) but without Internet i can't try to fix this problems (2 pci devices and this one intel communication device).
I try all the known ways to add drivers (setup, manual....no internet) or to make it work but nothing, the devices don't works, can't start works (error code 10, i think).
So what can i do? NO windows 8.1 on my laptop? Now back to Windows 8.
My laptop Acer Aspire 5920G | CPU: T9500 (max 2800MHz) | VGA: Nvidia 9600M GT (512Mb) | RAM: 4GB | HDD: Seagate Momentus XT Hybrid 500GB (SSD/HDD 7200 RPM) | OS: Windows 8 Pro wmc 64bit
Can WiFi Adapter Cause System Freezes?
Mar 26, 2013So, i have an old microsoft mn510 wifi adapter, which i use to connect to the internet. I tried to use it on win xp/7/8, all are 32 bit versions. Driver for that wifi adapter officially supports only xp, but it works with all win versions. Problem is, when i use internet, my pc sometimes just freezes, and i have to reset it. There is no errors in event viewer, no bsod, that would give me more info what is wrong. So, could the freezes be caused by that wifi adapter?
All the times when freezes happened, both hdd and internet had a job, as i was downloading some files, but i have no errors, that would prove, that my hdd or wifi is bad. And i had no freezes with wifi adapter disconnected and without internet, so im guessing its wifi adapters fault.
Network / Sharing :: Windows 8 Random WiFi Disconnects And Limited Network Access
Aug 10, 2013I 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.
View 6 Replies View RelatedNetwork / Sharing :: Limited WiFi Network Connectivity On Windows 8 Laptop
Jun 9, 2014I purchased a new Windows 8, Inspiron 15 7000 series - 7537 last December. I had been using a router at a hotel for the time, and it worked correctly. When I arrived home, I had a Belkin router, and i experienced network issues in that i could not connect to the wifi. I could connect with Ethernet cable. The problem was fixed through customer support eventually, but I now have a new Comcast router, and i'm experiencing what appears to be the same or a similar issue. I can access the internet fine by wire. With wifi, it says i have access to the internet over the internet icon in the bottom right, but i cannot access webpages. I can use skype, and communicate through it.
Here is the result from the ipconfig /all :
Microsoft Windows [Version 6.2.9200]
(c) 2012 Microsoft Corporation. All rights reserved.
C:Windowssystem32>ipconfig /all
Windows IP Configuration
[Code] .....
I really need the wifi on this router working for this laptop. Let me note that it works on other laptops, so it should be an issue with hardware or settings on this laptop.
Network / Sharing :: Windows 8.1 Breaks Network With Two WiFi Access Points
May 10, 2014I 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?
