Network layer stops working randomly

Similar Questions

• Network card stops working

  After a storm, the network card stops working.
  Re-installed windows hardware Manager after restarting the system, but it is not working properly.

  It connects to the network, but it does not send or receive packets of data.
  The MAC address has been changed by the windows hardware Manager and the orange card light is constantly on, even if I remove the network cable.

  Hello

  > MAC address has been changed by the windows hardware Manager
  It is unlikely because to my knowledge the MAC address is fixed and cannot be changed.

  You said something about storm for me that this is a reason why the network adapter does not work correctly.
  It is perhaps short circuit on the motherboard
  I put t think this could be fixed in the easy way so you should contact a technician who could check the laptop to solve the problem of LAN card

• Keyboard touch U430 stops working randomly in Windows 10

  Since I've upgraded to Windows 10, keyboard stops working randomly in different programs. For example, it might stop working in Firefox, but at the same time it would work very well in Chrome and Notepad. Or it stops working in Chrome, but works very well to edge and Firefox. Most of the time, closing and opening the progrm do nothing, only a reboot solves the problem for a while. I should also mention that, while the keyboard stops working in this particular program, the program itself is not frozen and it works fine if I use the touchpad.

  Not sure if MS or Lenovo is to blame, but Lenovo should look into it.

  Found the culprit. 16.0.0.614 Kaspersky virtual keyboard. For the disabled that and no more problems.

• My function paste decides to stop working randomly. What could be the problem and how could solve this problem?

  My function paste decides to stop working randomly. What could be the problem and how could solve this problem?

  A repair from the Vista DVD installation.  Don't forget to have a backup/restore point just in case.

  http://Windows.Microsoft.com/en-us/Windows/help/install-reinstall-uninstall

• Taskbar and Windows Explorer stop working randomly in Windows Vista

  original title: windows Explorer

  Well where I start, I haven't had any other problems with windows vista, I have this running on my laptop, so sick of my task bar crashing whenever I get Windows explore has stopped working does anyone know why this happening coz it's so frustrating thanks Helen x

  Hello

  Use the start-up in minimal mode and other methods in this troubleshooting to see if you can determine
  the cause of the problem.

  -----------------------------------------------------

  What antivirus/antispyware/security products do you have on the machine? Be one you have NEVER
  on this machine, including those you have uninstalled (they leave leftovers behind which can cause
  strange problems).

  ----------------------------------------------------

  Follow these steps:

  Start - type this in the search box-> find COMMAND at the top and RIGHT CLICK – RUN AS ADMIN

  Enter this at the command prompt - sfc/scannow

  How to analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
  generates in Windows Vista cbs.log
  http://support.Microsoft.com/kb/928228

  Also run CheckDisk, so we cannot exclude as much as possible of the corruption.

  How to run the check disk at startup in Vista
  http://www.Vistax64.com/tutorials/67612-check-disk-Chkdsk.html

  ==========================================

  After the foregoing:

  How to troubleshoot a problem by performing a clean boot in Windows Vista
  http://support.Microsoft.com/kb/929135
  How to troubleshoot performance issues in Windows Vista
  http://support.Microsoft.com/kb/950685

  Optimize the performance of Microsoft Windows Vista
  http://support.Microsoft.com/kb/959062
  To see everything that is in charge of startup - wait a few minutes with nothing to do - then right-click
  Taskbar - the Task Manager process - take a look at stored by - Services - this is a quick way
  reference (if you have a small box at the bottom left - show for all users, then check that).

  How to check and change Vista startup programs
  http://www.Vistax64.com/tutorials/79612-startup-programs-enable-disable.html

  A quick check to see that load method 2 is - using MSCONFIG then put a list of
  those here.
  --------------------------------------------------------------------

  Tools that should help you:

  Process Explorer - free - find out which files, key of registry and other objects processes have opened.
  What DLLs they have loaded and more. This exceptionally effective utility will show you even who has
  each process.
  http://TechNet.Microsoft.com/en-us/Sysinternals/bb896653.aspx

  Autoruns - free - see what programs are configured to start automatically when you start your system
  and you log in. Autoruns also shows you the full list of registry and file locations where applications can
  Configure auto-start settings.
  http://TechNet.Microsoft.com/en-us/sysinternals/bb963902.aspx
  Process Monitor - Free - monitor the system files, registry, process, thread and DLL real-time activity.
  http://TechNet.Microsoft.com/en-us/Sysinternals/bb896645.aspx

  There are many excellent free tools from Sysinternals
  http://TechNet.Microsoft.com/en-us/Sysinternals/default.aspx

  -Free - WhatsInStartUP this utility displays the list of all applications that are loaded automatically
  When Windows starts. For each request, the following information is displayed: Type of startup (registry/Startup folder), Command - Line String, the product name, Version of the file, the name of the company;
  Location in the registry or the file system and more. It allows you to easily disable or remove unwanted
  a program that runs in your Windows startup.
  http://www.NirSoft.NET/utils/what_run_in_startup.html

  There are many excellent free tools to NirSoft
  http://www.NirSoft.NET/utils/index.html

  Window Watcher - free - do you know what is running on your computer? Maybe not. The window
  Watcher says it all, reporting of any window created by running programs, if the window
  is visible or not.
  http://www.KarenWare.com/PowerTools/ptwinwatch.asp

  Many excellent free tools and an excellent newsletter at Karenware
  http://www.KarenWare.com/

  ===========================================

  Vista and Windows 7 updated drivers love then here's how update the most important.

  This is my generic how updates of appropriate driver:

  This utility, it is easy see which versions are loaded:

  -Free - DriverView utility displays the list of all device drivers currently loaded on your system.
  For each driver in the list, additional useful information is displayed: load address of the driver,
  Description, version, product name, company that created the driver and more.
  http://www.NirSoft.NET/utils/DriverView.html

  For drivers, visit manufacturer of emergency system and of the manufacturer of the device that are the most common.
  Control Panel - device - Graphics Manager - note the brand and complete model
  your video card - double - tab of the driver - write version information. Now, click on update
  Driver (this can do nothing as MS is far behind the certification of drivers) - then right-click.
  Uninstall - REBOOT it will refresh the driver stack.

  Repeat this for network - card (NIC), Wifi network, sound, mouse, and keyboard if 3rd party
  with their own software and drivers and all other main drivers that you have.

  Now in the system manufacturer (Dell, HP, Toshiba as examples) site (in a restaurant), peripheral
  Site of the manufacturer (Realtek, Intel, Nvidia, ATI, for example) and get their latest versions. (Look for
  BIOS, Chipset and software updates on the site of the manufacturer of the system here.)

  Download - SAVE - go to where you put them - right click - RUN AD ADMIN - REBOOT after
  each installation.

  Always check in the Device Manager - drivers tab to be sure the version you actually install
  presents itself. This is because some restore drivers before the most recent is installed (sound card drivers
  in particular that) so to install a driver - reboot - check that it is installed and repeat as
  necessary.

  Repeat to the manufacturers - BTW in the DO NOT RUN THEIR SCANNER device - check
  manually by model.

  Look at the sites of the manufacturer for drivers - and the manufacturer of the device manually.
  http://pcsupport.about.com/od/driverssupport/HT/driverdlmfgr.htm

  How to install a device driver in Vista Device Manager
  http://www.Vistax64.com/tutorials/193584-Device-Manager-install-driver.html

  If you update the drivers manually, then it's a good idea to disable the facilities of driver under Windows
  Updates, that leaves about Windows updates but it will not install the drivers that will be generally
  older and cause problems. If updates offers a new driver and then HIDE it (right click on it), then
  get new manually if you wish.

  How to disable automatic driver Installation in Windows Vista - drivers
  http://www.AddictiveTips.com/Windows-Tips/how-to-disable-automatic-driver-installation-in-Windows-Vista/
  http://TechNet.Microsoft.com/en-us/library/cc730606 (WS.10) .aspx

  ===========================================

  Refer to these discussions because many more excellent advice however don't forget to check your antivirus
  programs, the main drivers and BIOS update and also solve the problems with the cleanboot method
  first.

  Problems with the overall speed of the system and performance
  http://support.Microsoft.com/GP/slow_windows_performance/en-us

  Performance and Maintenance Tips
  http://social.answers.Microsoft.com/forums/en-us/w7performance/thread/19e5d6c3-BF07-49ac-a2fa-6718c988f125

  Explorer Windows stopped working
  http://social.answers.Microsoft.com/forums/en-us/w7performance/thread/6ab02526-5071-4DCC-895F-d90202bad8b3

  Hope these helps.

• My predictive text stops working randomly

  Turns off my predictive text on my iPhone 6 s. The software is updated with IOS 9.3.1 but never two or three weeks, sometimes sooner, the predictive text stops working. It will turn off, it just pull up in messages so I have to go into settings and turn it off then turn it back on. This has happened for several months. I thought that the last software update would fix it, but no dice. I do not understand what is the cause for this and am unsure of this diagnosis I can do. Best Band-Aid, I thought was turning works once again, but it's getting old and frustrating. Any help would be great!

  If the PT line collapses - place the tip of the thumb on the line and slide gently up - this will re enable it

  It can happen accidentally

• Outputs analog BNC-2120 to stop working randomly

  I have a BNC-2120 Module. I have the analog outputs implemented with an Assist DAQ. I'm running a square wave, or triangle wave at a very slow pace (.35 Hertz). I'm tracking signals with a waveform graph just before going to the modules DAQ help. The system works well anywhere from a few minutes to 25 minutes. The results seem to just stop working, but I still see the signal on the graphic display of waveform. I think that the BNC-2120 module has some questions. Someone had a problem where the output just stop working? I look in my program of VI?

  Hi gwing,.

  There could be a few possibilities that could go wrong. Could you upload your code? DAQ hardware do you use with the BNC-2120?

  Best regards

  Jonathan

• Sound stops working randomly in Windows 8

  I have the HP Envy X 2 using Windows 8 and every day I use the laptop to watch things or just listen to the music, the noise will stop working at some point. I have try the resolution of problems and no problem finding. I unplug the keypad where it is a connection issue. None of this works. The only way to solve the problem is to restart. Sometimes, it doesn't work the first time and I have to restart a second time. It's getting really frustrating now and I don't know if that's a problem with my laptop and I'll have to send again or if it's a matter of Windows 8.

  I'm grateful for any help
  Thank you

  Hi Jennifer,.

  -Have you tried to reinstall the Audio drivers to check if it works? If this isn't the case, I suggest you to install the latest drivers and check.

  Visit the HP website and download the Audio drivers based on your model number of the laptop.

  http://h20000.www2.HP.com/bizsupport/TechSupport/ProductList.jsp?locale=en_US&TaskID=135&prodSeriesId=5296226&prodTypeId=321957

  Once you have downloaded and saved to the desktop drivers, follow these steps.

  1. press the button on Windows and the X button, then select Device Manager.

  2. Browse sound, video and game controllers.

  3. right click on the Audio driver and click on uninstall.

  4. you will be asked to completely remove audio drivers. Press OK and continue.

  5 restart the computer, and then install audio drivers that you downloaded from the HP website.

  Hope that reinstalling the driver may resolve this problem. If you have any questions, please let us know.

• ESX 3.5i: NETWORK card stops working on a guest OS...

  I have set up vmware esxi on a box of intel and it was fine all running

  for about a week, a guest OS running win2k3 (32-bit standard) for

  IIS and it hosts some ASP.NET 2.0 sites, and runs the operating system invited to 2nd

  Win2k3 (also std 32-bit) with sql server 2 k 5 ser. on my box only IIS works

  very well and never has problems, but randomly, my sql box nic stops

  work, sound, if i run ipconfig it gives me the correct information and

  everything seems fine except that I can't ping it and I cannot ping anything outside

  or inside my network from this system. I restart the server and it works

  fine. its happened twice so I am bit concerned now.

  Thank you in advance for your help!

  You also have VMware Tools installed?   It might be useful to delete the virtual NETWORK adapter and add another.

• audiodg.exe stops working randomly

  Hi all.

  Audiodg.exe process system hangs at random. There is not much more I can tell you why it happens, but I have had experience for at least 9 months.

  It is extremely annoying as a producer of sound to interrupt my work several times a day, or my game at home, or just chilling (very short) time watching a movie, just for a normal behavior of the restore process.

  My solution:
  Whenever I have an abnormality on the process (audiodg.exe ends, or uses maximum CPU - core of 1-100%), all I have to do is:
  (a) kill the process manually (Manager - performance - Task resource monitor), if it is still ongoing.
  (b) stop all programs that reproduce music (such as Teamspeak, Media Player, games...)

  All solutions? I feel compelled to move to Mac or Unix, all the software I work with now for at least a little of compatibility with one of the other OS' are.

  Generally, problems with audiodg.exe are caused by defective audio drivers. Have you tried to update those?

• Belkin router and wireless card worked very well and then one night they stopped working randomly.

  It's a belkin router and belkin wireless card. It was working fine one night and the next day he does not see the router. I have reset the router and the wireless card. Reset the computer and cell phone, but still no access. The lights are on the wireless card and I got no error messages.

  original title: laptop does not see my network router.

  Hello

  · Who is the service pack installed on the computer?

  You can try the steps he listed in the links: how to fix wireless network connections in Windows XP Service Pack 2: http://support.microsoft.com/kb/870702

  Problems in Windows wireless and wired network connection: http://windows.microsoft.com/en-US/windows/help/wired-and-wireless-network-connection-problems-in-windows

  You can also run the troubleshooter by downloading the file from the link: focused on troubleshooting Microsoft Windows XP with wireless networks in small businesses or individuals: http://www.microsoft.com/downloads/en/details.aspx?FamilyID=35c7e5ad-59e7-477b-9d27-6a7030e67002&displaylang=en

• Network printer stops working after restarting the laptop

  I have 2 PCs both running windows Vista. A PC is a desktop computer ACER with a printer connected to a USB Port (HP Photosmart C4480). The 2nd PC is an ACER laptop also on windows Vista. I have a network home and print away from the laptop. Problem is when I restart the laptop I can't print remotely and do are Add' the printer again. Print spooling is nec automatic and active. I have downloaded the latest drivers HP for the printer. Just a note to say that ACER laptop my son who works in XP does not have this problem and can print after a reboot.

  Hi GaryPolaris and thanks for the answer.

  What is the brand and model of your printer? Have you checked to see if the printer is compatible with Vista? You can check this in the Vista Compatibility Center located at this URL http://www.microsoft.com/windows/compatibility/ . Also, you can try installing the Vista drivers on the XP machine. If the manufacturer has released Vista drivers simply download and install the drivers on your XP machine.

  I hope this helps. Please post back and let us know if it did or did not solve your problem.

  Shawn - Support Engineer - MCP, MCDST
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think

• Shortcuts occationaly desktop network locations stop working and after a few minutes start working again

  7 x 64 access a file from the Windows Server 2008 Server.

  We have records of project on the file server that access many people without any problem.  A user has shortcuts to these network folders saved on his desk.  Once a week or two, the user will receive the broken shortcut error message:

  "The item 'dossierprojet' that this shortcut refers to has been changed or moved, so this shortcut works correctly."

  Immediately, it can navigate to the folder by using a connected player or the UNC path with no problems.  After a few minutes the shortcut will start working again.  I created the shortcut by using a mapped drive and using the UNC path, but it continues to continue to occur.

  Hello

  Thanks for posting your question on the Forum of the Microsoft community.

  The question will be better adapted to the public of professionals on the forums TechNet as a computer is in a domain network.

  I would recommend posting your query in the TechNet Forums.
   
  TechNet Forum
  http://social.technet.Microsoft.com/forums/en-us/home?category=w7itpro

  Thank you

• Charger stopped working randomly

  Hello

  I used my charger this morning and everything was fine, I went to plug my phone tonight and nothing has changed, it will not work! What can I do - annoyed as I rely on my phone a lot.

  Have you tried a different USB power adapter and different lightning cable?

• Dell wireless WLAN card wireless network controller stopped working

  I have a Dell laptop and the printer PC, but am now unable to function of the printer.

  I read above that the reason, but how to fix this?

  Hello

  1. what operating system is installed on the computer?

  2 has there been any changes made on the computer before the show?

  3. What is the model of the computer and the printer?

  Method 1:

  I suggest you to update the wireless drivers by downloading it from the manufacturer's Web site and check if it helps:

  http://www.Dell.com/support/drivers/us/en/19/DriversHome/NeedProductSelection

  See also:

  Wireless home network

  http://support.Dell.com/support/topics/global.aspx/support/KCS/document?c=us&CS=19&docid=125993&doclang=en&l=en&s=DHS

  Method 2:

  See the article and check if that helps:

  Maintenance, use and configuration of the printer

  http://support.Dell.com/support/topics/global.aspx/support/KCS/document?c=us&CS=19&docid=267791&l=en&s=DHS