G555 - WiFi suddenly doesn't work

Similar Questions

• The iPhone 5 s for Microsoft Surface Pro 4 via wifi tethering doesn't work anymore... !

  Currently I am unable to attach my iPhone 5 s my Microsoft Surface Pro 4 via wifi so that it worked before. Via usb cable, it works.
  Probably, this has happened since the last iPhone upgrade to iOS 9.3.1...
  Any clue?

  Thanks in advance!

  Go to settings > general > reset > reset network settings

  And give it a try

• iPhone 5 c connect to wifi but doesn't work

  I am in China and since I got my iPhone 5 c was able to connect to the wifi but it does not. I get a check mark next to the wifi network and the wifi icon appears at the top of my screen, but nothing will load. I tried various different wifi networks and have had the same problem with all of them. I tried to reset my network settings, as well as changing the IP, but nothing helped. If someone had a similar problem or knows how to solve this problem?

  I'm not sure if the problem is due to be in China or if it's just a coincidence. Is are not because of some websites blocked in China that my iPad works very well connected to the same wifi network. The ios version that I use is 9.3.1

  Here's a tip for the user on the problems of Wi - Fi. Suggest from the top and bottom. Maybe one of them will help you.

  (1) perform a forced reboot: hold the Home and Sleep/Wake buttons simultaneously for about 15-20 seconds, until the Apple logo appears. Leave the device to reboot.

  (2) resetting the network settings: settings > general > reset > reset network settings. Join the network again.

  (3) reboot router/Modem: unplug power for 2 minutes and reconnect. Update the Firmware on the router (support Web site of the manufacturer for a new FW check). Also try different bands (2.4 GHz and 5 GHz) and different bandwidths (recommended for 2.4 to 20 MHz bandwidth).

  (4) change of Google DNS: settings > Wi - Fi > click the network, delete all the numbers under DNS and enter 8.8.8.8 or otherwise 8.8.4.4

  (5) disable the prioritization of device on the router if this feature is available.

  (6) determine if other wireless network devices work well (other iOS devices, Mac, PC).

  (7) try the device on another network, i.e., neighbors, the public coffee house, etc.

  (8) backup and restore the device using iTunes (ask for more details if you wish).

  https://support.Apple.com/en-us/HT201252

  (9) go to the Apple Store for the evaluation of the material.

  Council: https://discussions.apple.com/docs/DOC-9892

• Satellite M30 WiFi adapter doesn't work anymore

  In recent days the card wifi in my Satellite M30 had a way to die once a day.
  The first time that I have had a light and I saw when I turn it on and goes off. So which did not help to get it going again, I decided to reboot and wifi is dead completely.

  Later, when I did a scan for changes on the hardware in the Device Manager, the adapter popped up in the list of devices again and works perfectly.
  At least until our days. A few hours it died again for no obvious reason, and now I can't simply it back at all.
  I will mention that yesterday the light back on once I did this analysis for material changes and managed to do that work again.

  When I tried to update the drivers it keep telling me that the drivers are up to date and now I don't know what to do.
  Is it a hardware problem and what can I do about it?
  This laptop is 4 years old and well used a few days ago BTW, but it has never been removed and I have never had to send in for service.

  I'd appreciate any help I can get.

  Christa

  Hello

  It is certainly only a hardware problem and it cannot be solved by the exchange of the wireless LAN card. You can check if it works on linux (just download a knoppix live CD for example and let the operating system recognizes the card Wi - Fi - if he won´t recognize then it s certainly broken).

  You could also contact an authorized Service provider and request a health check of material but I guess they'll charge you for it.

  You have the choice... :)

  Welcome them

• Laptop HP 15-r022tx - Wifi Button doesn't work is not (Bluetooth too)

  Hello team,

  HP 15 - r022tx Notebook PC button wifi of this model does not work. so I can't connect to internet via wifi.

  Is there any particular wifi driver to install?

  My Version of the OS: Win 7 32 bit

  Note: The Wifi button continues to blink with orange led light. So am confused if the wifi is on or not. I installed most of the drivers of hp.

  Please update this question.

  See if this driver Intel graphics works rather... old version...

  https://Downloadcenter.Intel.com/Detail_Desc.aspx?DwnldID=23714&lang=eng&ProdId=3719

  If the Intel driver works, you should then be able to install the nvidia driver.

  Try an earlier version of the driver ralink wireless card...

  http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-127448-1&cc=us&DLC=en&LC=en&OS=4063&product=6521374&sw_lang=

• Wireless switch and keyboard suddenly doesn't work for many stop button

  I own a lenovo g470, I have problem with my wireless, turn and can not be turn on by using the shortcut key, and my keyboard does not work properly. I just uninstall some games and all of a sudden the button, g, h, esc, arrow and left alt is unusable! Oh God, can someone tell me how to fix this, if I can do my assignment

  Hello love,

  -Have you tried the convenience store? http://Windows.Microsoft.com/en-in/Windows7/open-the-hardware-and-devices-Troubleshooter

  If the troubleshooter does not help you then I suggest you to re - install the latest chipset drivers, keyboard drivers and check if the problem persists.

  Download the drivers from http://support.lenovo.com/en_IN/research/hints-or-tips/detail.page?DocID=HT072739

  Re-install the latest drivers may help you solve the problem.

  Hope this information is useful. If you have any questions, please let us know.

• WiFi suddenly does not work... Please help, so infuriating!

  Hi Please help, it's happened with this machine and I changed a few settings from the last time and he just started working again. I'll try to give as much information as possible... My first experience with HP was not good!

  HP pavilion laptop
  Windows 8

  My home network appears after a reboot, but when I try to connect to it it says unable to connect and then disappears completely from the list.

  Works well with a wired connection, reset the router has no effect, restoring the settings in the Bios has no effect, all other devices in my house connect correctly. When I first bought the laptop could not find my network, I tinkered around with the settings and it works but I have no idea of what I did. A few weeks later after I upgraded to 8.1 the issue it ugly head again. I got some how he connected again and now he did once again, no amount of fiddling with this time is to help.

  It's so infuriating because it just seems to happen overnight without any help, I tried to follow the advice line of people with similar problems, but nothing helped.

  Please help solve this problem

  Hi HeffCyprus, welcome to the Forums of HP. The first thing you should try is to rename the SSID of your WiFi. This fixes a lot of this type of questions, where you cannot find wireless networks. Which can be done in the settings on your router somewhere.

  If this fails, try this: troubleshooting wireless network and Internet (Windows 8)

  In addition, I will need to know the specific of your laptop model number.

  How can I find my model number of the laptop?

• Satellite C655 Audio suddenly doesn't work, Win10

  I left my computer slowed down recently and returned to find the sound was, you guessed it, does not. I checked my speakers: market and plugged in without them: nothing. I watched the Volume mixer and found that it was not record my programs made no sound at all. my audio driver is supposed to be up to date or not requiring an update (CX20671 Conexant SmartAudio HD). I tried to reinstall the driver (a bit? uninstalled and checked for changes in the software) and restarting my pc (reboot happened everything first), nothing is. I wasn't listening to music a few min before, any ideas how to fix? Ill take suggestions

  Satellite C655
  Windows 10 home

  Wow too bad ok, a couple freezes and restarts force later it works...

• InDesign CS4 suddenly doesn't work does not correctly

  One of my users has problems with CS4.  When she opens a document (it was created in InDesign CS4, and we used it for a while) it displays errors of link saying that it contains links to sources that are missing.  But when you try to click on the link between the tools they appear dimmed.  Also, the attributes of the document as the type and size of font so that left, right or center justification does not work.  She can enter new text, but all the old text is immutable.  Any ideas how to solve this problem?

  See replace your preferences and panels and InDesign tools answer not the clicks of the mouse (Windows 7/Vista)

• Police suddenly doesn't work no-future LT Std

  I use future LT Std with CS4 for a long time. I recently installed the CS5 trial. It's the only thing that has changed on my system in the past while. Now future does not appear in any CS4 application or in Word. Curiously, it appears in the Pages. I uninstalled CS5 and restarted with no luck.

  Any suggestions?

  -Launch of font book and validate the police (select the fonts future LT Std and file > do validate)

  -Check your settings in preferences of police book (Check automatic activation of fonts)

  -Delete your Photoshop settings file (hold down shift + Option + command keys) on launch

  I hope this helps.

• WiFi doesn't work do not

  A year and half ago we bought a new Mac and the Time Capsule (TC) to go with it. I tried to set up at the start and think about this topic, I do not think that it has never worked properly. I say this because we got a new modem without router because time Capsule has an inside, and we are unable to connect to wifi. I have a TB Ethernet connection and if I can get online in this way, but the WiFi does not work. Last night, I went through and set up and the WiFi worked, but today it no longer works and I can't seem to do it again.

  The indication of WiFi signal says I'm connected, on my Mac and on our phones, but when you disconnect from data it no longer works. It's very frustrating because I don't want to have to go back to a modem/router of the rental of our cable company.

  We have just upgraded to OS X El Capitan 10.11.6

  When it worked last night I created everything from scratch. But I do not think that I would have to do every time I need to use the internet. I also tried to create a WiFi with a custom DNS but that doesn't work anymore.

  Any help would be appreciated.

  Thank you.

  Amazing!

  I am so embarrassed but understand that I would update in the case where everyone does the same thing.

  When I put in 1.5 years ago I went from ethernet cables. The Ethernet cable from the modem was connected to the LAN port and the Ethernet cable from the Mac was connected to the WAN. Once I put the cable from the modem to the WAN everything has worked.

  Sometimes, just come back to square one.

• WIFI doesn't work does not correctly after driver update

  I have a DESIRE 4 laptop 1023tu with operating system Windows 8 PRO. My WIFI works does not properly after the update drievr.

  Problems...

  1. When you try to connect to a wifi hotspot the quick adapter turns off and allows the card instantly

  2. after connected, sometimes no internet access and the problem turns off only after reconnecting to the netwrok after setting off.

  If the update doesn't work not for you then do as I explained in my previous post and roll back to the previous driver. This philosophy can be applied to all updates.

  If there is no pressure or emerging reason to update to your PC or laptop works just great... do not update. (this is especially true when it comes to an update of the BIOS)

  For your question #2, the problem could be your wireless (modem, router or access point) which causes the connection dropped.

  Best regards
  ERICO

• Lenovo X61T: (Intel WiFi Link 4695AGN) wireless adapter doesn't work!

  Hey guys,.

  I have been a user of X61T (tablet) for over 2 years now and have never had problems of WiFi connection, either. I've upgraded to Windows 7 last year and things have only improved.

  Today, however, after the uninstall of a program called "Connectify" that basically turns your laptop into a WiFi hotspot, my wireless Radio JUST doesn't work! My wireless Radio switch (it's at the front) is on (I pushed to the right). Until yesterday, it was working great. I even used my wireless network to create a hotspot WiFi using Coonectify. I also removed from Connectify because it did not work. And then I just uninstall Connectify because I don't see an interest in the creation of a hotspot, when I have a wireless router at home. I restarted my PC and her Viola - wireless RADIO WAS DEAD! I do not see the Green LED for WiFi on the far left will blink more. Gone!

  Went to Device Manager, and I see no problem with the device of 4695 Intel WiFi Link driver. Again, I uninstalled and downloaded the newest one. STILL DOES NOT!

  I checked the records to see if I can find all the entries of Connectify which may cause the problem, but Nada! Nothing there too! I feel fairly pessimistic because I got a new wireless router yesterday NETGEAR N-150 and even not 24 hours later, I'm back using the ETHERNET cable.

  I would really appreciate if someone can help me here! Thank you.

  GINORMOUS EXCUSES!
  Re-installed the device driver and the problem disappeared!

  PS, I hope that my post was in the less entertaining... I feel that sheepish now!

• Apple TV 4 suddenly no longer works

  Since last week my Apple TV 4 suddenly no longer works, bought 27 December 2015.

  I already have things:

  1 charge of the remote control

  2 disconnected and reconnected the power cable, hdmi and ethernet (my wifi is unstable when I'm apple tv). After re - all of these cables, the device flashes 7 times and then shortly made a break.

  3. use a different power cable.

  4 searched on the internet on the significance of the 7 blinks, found nothing. Which for me is odd, blink-sequences usually have a meaning.

  5 purchased and attached a USB C cable to my iMac will hopefully restore via iTunes. But he does not appear in iTunes (updated).

  6a tried to put it into DFU mode by connecting the apple tv with the usb cable and pushed the home (tv) button and the button play-pauzé for 6 seconds. I was informed that the unit should Flash and then iTunes should recognize it.

  7 has tried to pair the remote control again, in case there's an accident and repeated all steps.

  8 has obtained information that the cable I use is supposed to be good.

  These steps did nothing, the only thing that happened between the last time that I used it and when I realized it has no function, is that they have replaced my for a "smart" electricity meter But I can't be sure that this caused all this 100%. The appliance was not turned on for the replacement.

  I see no option to manually search for the device connected to my iMac, and no indication that iTunes gets even a hint of a connection.

  Thanks in advance.

  It has a 12 month warranty - contact Apple or take it to an Apple store and ask for a replacement/repair.

  You talk as if you have tried all reasonable measures including the verification of the cable USB is correctly (no ony supply).

• I don't have internet or cell phone or through wifi my phone5 stops working date modified

  I have the iphone 5, I don't have a wifi connection and there is no cell data connection - now, my problem is that my phone does not its time and date changed and when someone calls it can hear the tone, but my phone doesn't ring, in the same way when I call someone on the phone stucks

  Try resetting your device. This will not erase your data stored on that device.

  • Press and hold the sleep/wake button
  • Press and hold the Home button
  • Press and hold both buttons until the display turns off and on again with the Apple logo on the subject.

  Alternatively, you can go to settings - general - reset - Reset all settings

  If that doesn't work, restore your device to factory settings. Please note that this will delete the data on your device.

  Take a look this Apple Support article: use iTunes to restore the iPhone, iPad or iPod to factory settings - Apple Support.

  As a final step, try recovery mode. Turn off your unit, then plug it to your computer with the hold home button. Hold down Home button until you see the logo of iTunes on the screen of your device. After that on your computer, you should see the iTunes window saying that your device needs to be restored to factory settings. Click Restore.

  More info here:

  https://support.Apple.com/en-us/HT201263

  If these steps do not work, contact Apple and ask for help.

  https://www.Apple.com/support/iPhone/contact/