Network / Sharing :: Function Key For Wireless Not Work - Won't Activate WiFi
Oct 27, 2012
My function key for wireless won't work FN + F2 (antenna) Won't activate my wifi.
In 'Change my PC Settings' The WiFi option is just grey and unable to be changed.
All my other function keys will work except for the wifi one. Is there any other sort of way I could enable wifi?
Also cabled connections work.
(Medion Erazer x6815) Intel Centrino wireless 1030N
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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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Mar 13, 2013
so I bought my laptop two months ago (a Vaio SVE1112M1EW) and was able to connect to Wifi in my house easily. But then when I moved to other places, I wasn't able to connect to any Wifi spot!
When I come back home I can connect again. So I think the Wifi should be working but the settings are not right.
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Sep 15, 2014
I presently have a ethernet system to my computer. Getting a laptop that has a wireless adapter. Can I just add a wireless router to the ethernet instead of my new laptop?
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Aug 9, 2014
I have a dell inspiron 5521 laptop running on Windows 8 with 'Intel centrino wireless-n 2230' wireless adapter. Any popular wifi hotspot application with supports my wireless adapter.
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May 29, 2014
I bought an HP laptop brand new from Best Buy. It had a 750gb hard drive, Intel Core i3-3130M processor, 4GB RAM, and Windows 8.1. I made restore discs of the hard drive that came with the computer, and then disassembled the entire laptop to access the hard drive and swapped it out for a 128gb SSD. I reassembled everything once I successfully used the restore discs to boot using the SSD.
The good news is: my SSD works great. My computer takes about 3 seconds to load up!
The bad news is: I cannot get the Wireless Internet to work for the life of me. I have gotten it to connect wirelessly a few times. I even got it to connect uninterrupted for a few hours, long enough to download my usual virus protection and whatnot. Now, it will not connect at all.
Details: Airplane mode is off. Wi-Fi is on. I am on a college campus with campus-wide Wi-Fi. Many people around me are actively connected. It is not a problem with the router. However, my Networks show "No Networks Found." Maybe 1 out of 20 times I check for wireless networks, it will show the school's networks. If I try to connect to it, it says "Can not connect to this network."
I don't think that anything I did inside of the laptop physically altered the network adapter. The only thing I touched anywhere near there was a motherboard plug for the keyboard, which I removed and replaced. The problem is, I do not know for sure if the WiFi worked flawlessly before I switched out the hard drives because I never intended to use the hard drive that came with the computer. I turned on the computer long enough to make restore discs before I took it apart. I vaguely remembered seeing a limited connectivity alert but I didn't think anything of it because I was in the midst of making restore discs and had no reason to use the Internet. I suspect that it is not an internal issue because I have gotten it to connect successfully since I switched drives. Also, plugging the laptop in with an Ethernet cord allows me to access the Internet. However, this is not feasible for when I need to use the laptop away from home.
I have read multiple threads stating issues with Windows 8.1 having major Wi-Fi connection issues, including those I am describing. However, all of the things I have done do not seem to be working. I've tried allowing HP Support Assistant to recommend a driver, I've manually downloaded drivers, I've altered the settings to keep my computer from putting my adapter in "sleep" mode. None of these things have worked.
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Nov 9, 2013
My wifi only works correctly at home. When at home, I have no problem and a good, solid internet connection. When I am anywhere else (friend's house, school, work, even my phone personal hotspot), I can connect to the internet with no problem, and it even shows as "internet" on the wifi screen so I know it is getting it. However, when I attempt to load a webpage it shows as if there is no internet. I have tried Chrome, Firefox, and Internet Explorer. I have done the ipconfig renew and release, when I do release it says "media disconnected". I have also tried forgetting the network and reconnecting.
Unfortunately I don't have access to the internet in these locations to troubleshoot.
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Apr 11, 2014
I recently bought a new laptop (Lenovo T440s, Win 8.1 Pro w/ update 1, Intel 7260AC). I've tried connecting via wireless in multiple locations, and haven't had any problems except in one location, which is at my office's public access WiFi. I can get onto the network and get internet access on my win7 laptop, and on my Surface 2. With the new Lenovo it appears that I've connected to the wireless network, but have no internet connection. When I initially select the network I get connected, and can open a web page. But then it switches to a "limited" connection and I no longer have access.
Windows defender/firewall is on. No other security things that I know of (I deleted the Norton trial that came with it).
There is a screen that comes up when I log on with any device that asks you to accept that you will not download porn, steal the firstborn child, etc. I've bookmarked the page and been able to push the button to agree, but I still lose the connection shortly after that.
I don't have the internet connection anywhere on the computer (this isn't just a browser issue).
I've tried reinstalling the wireless driver. No luck. I have the most recent version (17), and I've also tried installing the Intel PROset/wireless software as noted in this thread (BT Public Wifi works on Windows 7 but not Windows
8.). But quite honestly I'm not totally sure what to try doing after that is installed. I ran the diagnosis tool, and got a failure on the ping test (No Response: default gateway, DHCP server).
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Apr 4, 2013
I installed hamachi to create a VPN between desktop home and laptop, but I accidentally set the Hamachi Network to Public, so I cannot access from the other device, I have read that I need to enable the option to change the network type.
I have already tried by right-clicking network, but HAMACHI network doesnt appear in the list as it is a virtual device.
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Jul 11, 2013
Trying to get Remote Desktop access functioning on my new win 8 pro PC. I have closed firewalls/virus protection etc, I have enabled remote access anywhere and everywhere. I assume port 3389 is okay as I can remote connect with my win7/xp/win 8 pro laptop to many other PC's over the internet. I can connect to the said PC over the local lan using the name convention but not over internet address 110.143.xxx.x
Never thought it would be this hard after so easily using xp and win 7. otherwise win 8 pro is out the door!
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Feb 27, 2013
This morning I installed an optional update from Windows Update. It was Ralink Technology WLAN 802.11 wireless LAN card.
Since then, when I try to print to my wireless network printer, the network would disconnect then come back on after a while. The update shows up in Update History as successfully installed but not in the installed updates. System restore is of no support here. The network configuration page shows normal. The web does not appear to be affected. I made a new network connection for the printer but it did not work.
Is there a way to reverse this update or should I uninstall the 802.11 LAN card and let windows re-install anew.
The printer is a HP Officejet Pro 8600e
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Apr 13, 2014
Since a few weeks, I have a problem with my laptop running Windows 8.1 (Toshiba Satellite P50-A-12PBE). Sometimes, after bringing Windows back from sleep mode, I seem to have no connection to the internet. Windows says the connection is 'limited', wether I'm connected with a wire or wireless. Resetting the router doesn't solve anything, but rebooting my pc does. Since both the wired and wireless network are always simultaneously affected, I think this hasn't anything to do with drivers (I already have the latest versions by the way). I have made screenshots with ipconfig-results when I'm connected with a wire.
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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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Jul 29, 2013
Ability to do a persistent ad hoc network on windows 8 is playing a big role in a purchase decision of mine...
Setting up a persistent ad hoc wireless network with the release version of windows 8?
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Aug 2, 2013
Is 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.
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Feb 17, 2013
Recently I brought A new Laptop which Is A Dell Inspiron 17R Turbo
3D Inspiron 17R Turbo laptop | Dell India
As I had desktop So I had A broadband Wired Network Connection. But Here in my laptop I have a LAN Port but I have A Powerful Intel Centrino Wi-Fi.
is there any way to make my wired connection as a wirless So that My broadband connection would be at home but I could get its network In my laptop Anywhere I go through my Laptop Wi-Fi
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Feb 16, 2013
I cannot connect to my wireless anymore (all other devices in my home do) since windows has automatically installed the drivers for my canon printer.
In PC setting i do not have the button wireless anymore (i am pretty sure that i had it last week). Wi-Fi (Qualcomm Atheros AR964x) is in my network connections, but cannot connect. Diagnoses says problem with wireess adapter or access point.
So what did i do until now : I have restarted the whole interne installation ( rounter, and all other devices) many times Atheros driver is up to date and device status is "working properly"
i dont know anymore what to do more (except switching to linux and not being able to use some commerical software i rely on for my work) :-(
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Sep 15, 2014
I'm using Lenovo Z570 laptop. (Broadcom 802.11n Network Adapter)
Problem:- Can't switch on wifi. The on/off switch is grayed out. While troubleshooting, it says, " wireless capability is turned off".
Solutions Tried:- Re-installed drivers provided by lenovo's website.
Re-installed drivers by windows update.
Reset settings in Bios to default values.
Yes the physical switch is on and the indicator light is glowing.
Fn+ F5 just toggles on/off airplane mode.
Disabled the option so that power management doesn't switches off wifi to save battery.
Other numerous solutions on internet.
The wifi worked flawlessly in windows 7. I even used it as a hotspot (via cmd method).
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Apr 22, 2014
I have problem wit limited wireless connectivity on my laptop (Samsung) but also on my iPhone 4 and my wife`s LG optimus 5 duo all at the same time. I changed yesterday my router speedport which performed wireless connectivity problems, with a same one- and the problem is actually the same.For every 30 minutes I have limited access on my laptop, iPhone 4 and LG 5. If i restart the router it is OK for a while, and then again the same story. Someone told me to switch off wireless option on both phones, which made connectivity normal on my Samsung laptop.
I repeated, I changed two routers and the problem persists.
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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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Mar 3, 2014
I am connected to my router by a Ethernet cable. can i still connect to my printer wireless?
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Aug 18, 2013
Just setup a N router, works OK with Laptop with Win 8, but unable to connect with Win 8 Desktop. Have entered router keys OK but nothing pops up to click to connect. Been into (Settings) then (Change PC Settings), but no Wireless tab in setting. Type in wireless, PC checks (No wireless). I have Win 8 Disk, can I load wireless driver from Disk if yes how.
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Mar 9, 2013
I just got a network usb adapter for my new Windows 8 built PC. In the devices area of the control panel it shows the network adapter as installed, and working. However, when I got to PC Settings there are no wireless settings shown, and unlike my other computers around the house I can't find my network or any other networks which is very stranger since I live in an apartment and I'm surrounded by like 20 different networks.
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Sep 15, 2014
I always wonder how actually does Wireless ISP's differentiate users, as far as I can think of, they work somehow like local Wi-fi networks in which we are connected to the same router. In our home networks, our router differentiates the users/clients with their MAC address and internal IP addresses.
But, this must be different for Wireless ISP's as we can use different PC's any time.
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Dec 7, 2013
I am using a Windows 8 pro pc connected to the internet wireless. My modem is a 802.11g and my speed should be 8 mb down 1 mb up. However, on the PC I am only getting 1.2mb down, 0.5 mb up on speedtest. When I open a W7 HP laptop, I do get about 8 mb down as stated. Weirdly it is only affecting my pc. I have run the test continuously between the PC and the laptop and the laptop perform better. Tried IE and FF, the speed is slow. My PC specs should be good enough for a fast connection. No folding or torrent or whatever is running in the background, yet the pc is slow. The ping time is faster than the laptop at 42 ms.
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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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Mar 1, 2014
I have a PC and a tablet, both of which have Windows 8.1 installed, and are regularly updated. I prefer using the wireless connection on my PC, although I do have an active wired connection. Is there a setting somewhere that disables the wired connection automatically when the wireless is active, and also switches back to wired if the wireless disconnects? I have looked into Group Policy Editor at the wireless and wired LAN settings under Network Connections, but don't see any setting to do this automatically.
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Jun 30, 2014
my tp link wireless router problem. The problem is related to windows 8 apps.
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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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Jul 1, 2014
I'm using a relatively new HP Split X2 (bought new in Dec.), and almost every day I lose internet connection due to wireless adapters being missing. I have only been using the computer to watch Netflix and listen to music. Usually the internet disconnects in the middle of an episode on Netflix, and after being on hold with HP for over an hour tonight
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Jan 19, 2013
So I've had a new HP Pavilion G6 for several weeks. In the last three days, every few hours it will randomly disconnect, and won't re-connect unless I restart my computer. The other laptop in the house is not having any problems, so I don't think it's the router. I tried re-installing the WiFi driver but it's still doing it.
In my Events Log I notice that before each disconnect there's an unidentified event with the Intel Wireless as a source: "The description for Event ID 5007 from source NETwNe64 cannot be found. Either the component that raises this event is not installed on your local computer or the installation is corrupted. You can install or repair the component on the local computer."
I checked previous threads on random disconnects but they all seem to deal with a connection that disconnects every few minutes, not hours.
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