Ethernet does not work even if it is plugged.

Similar Questions

• USB ethernet does not work after update to Mac OS sierra

  Hello

  I use end of 2014 Macbook pro 15 "running Mac OS Sierra.

  Before the update for sierra, Captain, EL on OS USB ethernet has been working well, but after that the update for Sierra USB ethernet does not work, "showing the cable disconnected.

  Please advise and thanks in advance.

  Do you use the Thunderbolt Apple > Ethernet card?

  -Try to reset memory NVRAM/PRAM and SMC

  MacIntel: Reset of the controller (SMC) system management

  https://support.Apple.com/en-us/HT201295

  Subject of memory NVRAM and PRAM

  https://support.Apple.com/en-us/HT204063

  -Try to start safe mode

  OS x: what is Safe Boot, Safe Mode?

  https://support.Apple.com/en-us/HT201262

  -Start to recovery and repair the startup disk

  OS X: on OS X Recovery - Apple Support

  https://support.Apple.com/en-us/HT201314

  The adapter works in recovery mode?

  This is the Office Mac Pro forum. I asked that your post moved to the forum of laptop MacBook Pro or another appropriate forum.

• Z460, Ethernet does not work after wakes up after hibernation

  Hi, I used Ideapad Z460 for nearly 3 months. I have this problem. Ethernet does not work after wakes up to the top of hibernation. I have already updated the bios to the lates version (release date: 14/02/2011) but still this problem. Someone has an idea?

  Thanks for reading!

  try reinstalling power management, the default settings of the bios and also try this:

  Right click on my computer > manage > device management > network cards > select ethernet adapter > properties > under power management tab, clear the check box to be able to save "allow the computer to turn off this device to save power".

  Restart your computer and check if it works.

• My system restore does not work even in safe mode and I can't download anything.

  Original title: Hi, one day I turned on my pc. Then, I realize that system restore does not work even in safe mode. I can't download anything. And the windows installer does not work.

  There was nothing but my background, then after 2 minutes my desktop icons appeared. But no start bar. Then, I realize that system restore does not work even in safe mode. I can't download anything. And the windows installer does not work. Help! PLeeease.

  Hello

  1. have you made changes on the computer recently?

  Method 1.
  Let us firstly the sfc scan and check if there is any missing system file.
  Reference:
  Description of Windows XP and Windows Server 2003 System File Checker (Sfc.exe)
  http://support.Microsoft.com/kb/310747

  Method 2.
  Try the methods listed in the articles below and check.

  Steps of troubleshooting for problems when you try to use the System Restore tool in Windows XP
  http://support.Microsoft.com/kb/

  Method 3.
  Re-enter the Setup engine
  a. Click Start, click Accessories and then click command prompt.
  b. at the command prompt, type the following and press ENTER after each line:

   
  MSIExec /Unregister
   
  MSIExec/regserver

  Method 4.
  If the problem persists, then create a new user profile and then copy your current users assigning to this profile. For more information, see:
  How to create and configure user accounts in Windows XP
  http://support.Microsoft.com/kb/279783

  How to copy data from a corrupted to a new profile in Windows XP user profile
  http://support.Microsoft.com/kb/811151

  How to recover damaged Windows XP user profile
  http://support.Microsoft.com/kb/555473

  I hope this helps.

• My optical mouse 3000 does not work even if the red light is on in the background

  My optical mouse 3000 does not work even if the red light is on in the background

  Hi Russell,

  Thank you to contact Microsoft Community and we will be happy to help you with your concern.

  According to the description, it looks like you are facing a problem with the optical mouse 3000.

  It would be great if you could answer these questions to help you further.

  1. have you made changes on the computer before this problem?

  2. you receive an error message or error code?
  3 is confined with any specific application?

  I suggest you to see the steps in the following Microsoft article.

  
  Mouse, touchpad and keyboard under Windows problems: http://windows.microsoft.com/en-US/windows/help/mouse-touchpad-and-keyboard-problems-in-windows

  Troubleshoot the incidents of the response to the mouse or wireless keyboard: http://support.microsoft.com/kb/838398

  Troubleshoot a wireless mouse that does not correctly: http://support.microsoft.com/kb/321122

  We would be more than happy to help you if the steps above did not solve the problem.

• My touchpad lock does not work, even if the orange light is on, indicating locked buffer. Probook4420s.

  My touchpad lock does not work, even if the orange light is on, indicating locked buffer. Probook4420s.  Windows 7 32 bit.

  Hello

  If the amber light is on the TouchPad itself, try double tapping

  If that is not activate, try uninstalling the device driver course Synaptics pointing, then restart the computer and download and install the driver from the link below.

  http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=4145435&prodNameId=4145436&swEnvOID=4052&swLang=13&mode=2&taskId=135&swItem=ob-86824-1

  Kind regards

  DP - K

• Driver Realtek 8103e does not work under Vista (DV4T), ethernet does not work

  I got a new motherboard under the vices, but now the ethernet does not (rj45).  I tried several drivers of other work say but it isn't on mine.

  Included are version 8/20, 9/21 and 1/24 (dates or latest codes) everything has been loaded at the front desk.

  I have the icon and when the cable is unplugged shows red X, which disappears when reconnected.

  Anyone have an idea when else I can do?

  I can't understand how a company like HP sends a non-working back unit after repair.

  If you had any driver installed for Ethernet before installing what I gave you...

  Then uninstall them all and also this driver which I gave you.

  Restart the system and reinstall this driver from me.

• Sound does not work even though it says it is

  My sound does not work at all cant play music or whatever it is even if the said sound of his work, the "speaker" icon icon is green and goes to full volume I also ran a scan troubleshooting and too, that said there is nothing wrong with my speakers or audio, but I can't hear anything?

  Hello

  Go to control panel-> hardware and sound-> sound

  On the reading tab, please enable and set your speakers to laptop as the default device

  If that does not solve the problem, check out these links

  http://support.Microsoft.com/GP/NO_SOUND (automatically diagnose and repair problems with sound and audio on your computer or when your computer does not play a sound)

  http://Windows.Microsoft.com/en-us/Windows-Vista/tips-for-fixing-common-sound-problems

  http://www.Vistax64.com/tutorials/143447-audio-device-enable-hidden-devices.html

  http://Windows.Microsoft.com/en-in/Windows-Vista/tips-for-fixing-common-sound-problems

  hope this helps

  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• HP compaq 6530 b ethernet does not work

  I have a laptop hp compaq 6530 b. A few days ago, I installed it for the first time Windows, in particular Windows7 Ultimate 64 bit (I used Ubuntu). Since the ethernet connection installation does not work (so that wireless gives no problem) although I installed all drivers HP hp websites...

  Can someone help me?

  Thank you

  Ciao,.

  You can go back and enable this setting. I assumed that you had installed the drivers.

  LAN save mode power turns off your wired ethernet card to save battery when it is not connected to an ethernet cable.

  People get alarmed when they don't see the wired ethernet controller, which is listed in Device Manager when there is no cable connected, and they think their wired network adapter is defective.

  When you disable the LAN power save setting, always wired ethernet controller is on and remains visible in the Device Manager if a cable is connected.

  Now in regards to the pilot, you must...

  It can be found on the link below.  Select windows 7 x 64 driver file.

  http://www.Broadcom.com/support/ethernet_nic/netxtreme_server.php

  Paul

• My recovery key does not work even after resetting it. How can I solve it

  I signed into my account but lost the other device, so generate new key. This new generated key still does not work. Anny sugestion please?

  
  

• JavaScript does not work, even if activated in the preferences

  OK, so javascript does not work in my Firefox. I'm going to websites, try to activate some tabs, or similar, and nothing happens. Theres is a new site, which is linked to my University, and when I try to connect I get a message: Javascript must be enabled to use this Web site.
  Thing - it is turned on. I tried to restart (close-> close-> open-> mozilla mozilla activate on-> close mozilla-> open mozilla-> go to the website) but no dice...

  When I try to use IE, everything works, so I have NO idea what to do... Can anyone help?

  Hello

  Please check if this occurs in Safe Mode

  Extensions of the issues

  Troubleshooting Extensions and themes

  Uninstalling the modules

  Uninstalling toolbars

• HP Pavilion: Disk drive does not work even after I have installed and uninstalled

  Hello

  The disk drive on my laptop does not work. It does not recognize the CD or DVD. I tried to go into the currency manager and uninstall the drive and scan the image but it does not work.

  This error appears when I look at the properties of disk drives:

  Windows cannot start this hardware device because its information of configuration (in the registry) is incomplete or damaged. (Code 19).

  I don't know what else to do.

  Thank you.

  Hello

  Try the rest of the procedure to the title of the subheading resolution - method 3: manually difficulty corrupt registry entries on the link below to remove upper and lower filters and see if that helps the issue.

  http://support.Microsoft.com/kb/982116

  Kind regards

  DP - K

• Internet browsers does not work even if the internet wirless connect

  I'm having a problem with my asus laptop because I keep showing internet Explorer cannot connect I try the apdaptor rest and restore my computer and norton sercutiy does not work it said has not repaired if you know what's going on this computer

  Hi Mark,

  Thanks for posting your query in Microsoft Community.

  I understand from the information you have provided to us, you are facing problems with internet connection problems in Windows 7. I will certainly help you in this matter.

  Were there any changes made to the computer before the show?

  Please follow the steps in the link.

  Wireless and wired network problems

  http://Windows.Microsoft.com/is-is/Windows/network-connection-problem-help#network-problems=Windows-7&V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

  If you face problems more when working with Windows Mail on the Microsoft Community Forum.

• Paste an image into a layer mask does not work even after several approaches

  I can't paste an image into a layer mask. I tried to keep 'option' by clicking on the layer mask (to activate the white), then "Control + V" to paste the image but it still places the image in a new layer. I tried to paste through the Palette layers without success (pasta in a new layer). I tried to use past special from the Edit menu, but the past command is grayed out. Any ideas for why it does not work for me?

  I tried to keep 'option' by clicking on the layer mask (to activate the white), then "Control + V" to paste the image

  Did you select > all and edit > copy the image you want to put in the mask?

• The sound in my apps does not work unless my headphones are plugged in, how to fix this?

  The overall sound does not work in any of my apps unless earphones are connected. All other sound works and I checked the individual applications to ensure that the sound is turned on and he says he is.

  Try this...

  Close all open applications... Sign in your account... Perform a reset... Try again...

  Reset ( No Data will be lost)

  Press and hold the sleep/wake button and the Home button at the same time...

  Wait for the Apple logo to appear...

  Usually takes about 15-20 seconds... ( But may take longer...)

  Release the buttons...

  If no joy... Try to plug and unplug the helmet a few times... Be nice...