Similar Questions

• Cannot use the network after using McAfee antivirus with removal tool

  Original title: Mc McAfee antivirus more removal tool damage my network cards after that I use it, what do I do? McAfee tech say that they are not responsible.

  MC McAfee antivirus more removal tool damage my network cards after that I use it, what do I do? McAfee tech say that they are not responsible. After removing the software and restarted, computer cannot connect to the net (device manager shows problems with NIC miniport McAfee mc?).

  Hello

  Please join Microsoft Community where you can find the necessary information on Microsoft products!

  You can't connect to the network after McAfee antivirus using more the removal tool to remove McAfee software.

  The network drivers is maybe damaged.

  1. What is brand and model computer?

  2. What is error right messagee you receive in Device Manager?

  To confirm that the problem is with the driver, do us reinstall the driver:

  a. click Start, click Run and type devmgmt.msc and press enter

  b. now right click on the network card and uninstall it and restart the computer.

  You can also get the latest version of the driver from the manufacturer.

  I hope this helps. If the problem persists, let know us and we would be happy to help you.

• Problem with the drivers after changing Vista-> WinXP on R61i

  At first I want to mention that I am new to this forum and my native language is not English (sorry for the mistakes of language).

  Computing: Lenovo R61i 8943 g

  Foreplay:

  In the new computer Windows Vista has been installed, but I decided to switch to a Windows XP Professional.There had a few issues with the SATA controller (computer has no floppy drive). After all, I managed to install a new system.

  Description of the problem:

  I can't install the drivers to the computer (internet does not - same wired: ethernet, there is no sound, etc.) In Control Panel-> system-> device-> devices Manager there are yellow questions marks (with small exclamation points) around: network controller, PCI Device, unknown device (what is?), video controller, and video controller (VGA compatible).

  There is no CD that came with this computer, so I tried to find the necessary drivers on the internet.

  On the page

  Lenovo, drivers and downloads support

  I chose [network] to refine the results (first I want to activate ethernet Internet connections) and clicked on

  Broadcom NetLink Gigabit Ethernet software for Windows XP - ThinkPad R500, R61, R61e, R61i

  There is a file 7yra02ww.exe. At the last moment of the installation, the following window appears:

  Broadcom NetLink Gigabit Ethernet Software for Windows has encountered a problem and needs to close. We are sorry for the inconvenience.

  I don't know if I tried to install the appropriate driver. After I tried to install Access Connections (think Vantage Technologies) of

  ThinkVantage Access Connections for Windows XP, 2000-computers portable, but it also fails.

  Could someone help me what to do (what drivers to install and how)? Thank you in advance. Matthew.

  Thank you, Tim_Lenovo. My second post was about a possibility of making the easy instalation, but no one answered. Thanks - next time I'll use the system update

  I don't know what you got almost everything square away exactly means (I'm not so good in English), but I think it speaks of my redundant work.

  And the solution of my problem is very easy! I installed what it takes and just use the control panel-> power-> advanced options. (I think that my mind needs a rest!). In device manager there is a yellow question mark on unknown device (without power management there are two unknown devices without driver), so I thought that I need an additional driver. That's why I was always looking for appropriate software. A solution was so close to me

  I hope that the system update helps a lack of driver for a device unknown (I wonder what it is).

• Problem with the network connection Wireless since installation of win 7.

  I ve just installed Windows 7 last week and no problems until yesterday when all of a sudden my laptop can´t to connect to my wireless network... Strange because my Iphone can't, so it seems like there is no problem with the network.
  And the funny part is that when it detects one network different, other than mine, it connects and works very well!

  I ve tried unplugging the laptop and Wi - Fi connection, but it just says that it can´t to connect to the network... He finds it, but when I click on connect it says only: No..

  What to do?

  Hi KlinzmannFussballspielerin,

  Welcome to the Microsoft Answers community.

  Before you try the procedure below, change the security settings for the firewall at various levels and check if the problem persists.

  I suggest you to update the network drivers.

  Steps to update of network driver:

  1. click on the Start button.

  2. in the search box type devmgmt.msc, and then press ENTER.

  3. Select the network device and right click on it

  4. now, select Properties.

  5. in the Properties window, on the driver tab, click Update driver.

  6. After installing the updates, restart the computer.

  For more information visit http://windows.microsoft.com/en-US/windows-vista/Finding-drivers-What-to-do-when-your-hardware-wont-work-with-Windows-Vista

  To solve your problem, try to turn on network discovery. To do this follow the steps below:

  1. Open advanced sharing settings by clicking the Start button, then Control Panel. In the search box, type network, click Network and sharing Center, and then, in the navigation pane, click on change settings for sharing advanced.

  2. click on the chevron to expand the current network profile.

  3. click turn on network discovery and then click on save changes. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

  To learn more about this feature, please visit the below mentioned link:

  http://Windows.Microsoft.com/en-us/Windows7/what-is-network-discovery

  If the problem persists then I suggest you to reset the network adapter settings. Then follow the steps below

  To reset the stack TCP/IP go to this article and either click on "Fix it for me" or follow the instructions to fix it yourself:

  http://support.Microsoft.com/kb/299357

  Disable the IP helpdesk:

  1 hold the Windows key and type R, type "services.msc" (without the quotes) and press enter

  2. scroll down to the IP assistance service, right-click on it and select Properties

  3. in the drop-down list box that says "Automatic" or "Manual", set it to disabled and then click 'apply '.

  4. then click on "Stop" to stop the service from running in the current session

  5. click on OK to exit the dialog box

  Disable IPv6:

  Try to uninstall IPv6 on all interfaces, the removal of virtual cards of IPv6 and reset the TCP/IP stack. To remove the IPv6, go to the properties for each network adapter, and deselect the check box next to the Protocol "Internet Protocol version 6 (TCP/IPv6), which will turn off, or select it and click on uninstall, which withdraw power off the computer.» Then go into Device Manager and remove any 4to6 adapters, adapters miniport WUN or tunnel adapters.

  NOTE: You should do this for each network connection.

  Disable the DHCP broadcast flag: link: http://support.microsoft.com/default.aspx/kb/928233

  Important: This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:

  http://support.Microsoft.com/kb/322756

  (How to back up and restore the registry in Windows)

  Windows Vista cannot obtain an IP address from certain routers or some non-Microsoft DHCP servers

  To resolve this issue, disable the DHCP BROADCAST flag in Windows Vista. To do this, follow these steps:

  1. Click Start, type regedit in the search box, and then click regedit in the list programs.

  If you are prompted for an administrator password or for confirmation, type your password, or click on continue.

  2. Locate and then click the following registry subkey:

  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\ {GUID}

  3. in this registry path, click the (GUID) subkey that corresponds to the network adapter that is connected to the network.

  4. on the Edit menu, point to new, and then click DWORD (32-bit) value.

  5. in the new area #1, type DhcpConnEnableBcastFlagToggle and press ENTER.

  6 right-click DhcpConnEnableBcastFlagToggle, then click on modify.

  7. in the value data box, type 1 and then click OK.

  8. close the registry editor.

  By setting this registry key to 1, Windows Vista's trying to get an IP address using the BROADCAST flag in DHCP Discover packets. If that fails, he will try to obtain an IP address without using the BROADCAST flag in DHCP Discover packets.

  Hope this information is useful.

  Let me know if it worked.

  Thank you, and in what concerns:

  Umesh P - Microsoft Support

  Visit our http://social.answers.microsoft.com/Forums/en-US/answersfeedback/threads/ Microsoft answers feedback Forum and let us know what you think.

• WiFi issues with the new update

  I bought the new 4th generate Apple TV a month ago and yesterday he stopped to pick up my Wifi signal in my house. It worked completely fine for a month. I returned it to Best Buy because of this problem after checking the connection to my router, reset the modem, power cycling the Apple TV, etc..

  I just opened a brand new 4th generation Apple TV and it was quite good for 4 hours of work. I decided to check the latest updates and updates to the Apple TV. Once I've upgraded, he started to give me the same Wifi problems, that I had before.

  Apple TV cannot find my Wifi domain names or where they do not appear under networks, I get an error message telling me that I can't connect to my WiFi.

  I'm also having problems with my internet connection fall on me all of a sudden during streaming. I'm two bands ac Wifi 802.11 (2. 4 g and 5 G). There are times that I can connect to one and not the other. There are also moments where Apple TV can find one and not the other. And then there are moments where Apple TV can't find one or the other.

  This started to happen when I decided to update the new Apple TV out of the box.

  Everyone knows about this problem? Is that a way to factory reset Apple TV without it is updated during the process?

  Looks like a problem with the network

  You can get a diagnosis of istumbler, netstumbler or similar. Look for the strength of the signal, noise, networks nearby

  Entrust it to another network or Apple for testing

• HP 200 MFP M276nw not seen in the network after changing router

  Printer: LaserJet Pro 200 color MFP M276nw

  LAN: both PC (Windows 7) and the printer connected to the router.  Other devices connect wirelessly.  Internet service is cable.

  I installed this printer when a router Linksys E2500 was in use.  The configuration of the network after the installation of the printer:

  IPv4 address: 192.168.1.120

  Subnet mask: 255.255.255.0

  Default gateway: 192.168.1.1

  Configured by IP: DHCP

  I replaced the router Linksys with a Netgear WNDR4500 router (N900) a month ago.  Everything worked fine for about two weeks.  All of a sudden, jobs sent to the printer began to take a long time to start to print until they stopped printing altogether.  The printer does not appear as a device plugged (cable) in the interface of the router on the Web.  Not even the HP Print or HP Print software and the Scan doctor could find a printer is connected.

  I have unisntalled and reinstall the printer, but did not succeed until I changed the Ethernet cable connecting the printer to the router.  The difference is that the old cable Cat5e and replacement a Cat6?  It's printing and scanning now but the printer is still absent as a wired device, and I fear that it will stop working once more.

  I noticed that the network configuration of the printer after reinstalling is:

  IPv4 address: 169.254.230.140

  Subnet mask: 255.255.0.0

  Default gateway: 169.254.230.140

  Configured by IP: AUTOIP

  Research on the Web, I found an article saying that AUTOIP could be a sign of problems of router or a cable.  My suspicion is that the IP address of the printer is constantly changing and this is the reason for the delay of printing.

  My questions to the experts are: I could assign an IP address to the printer manually so I can add it in the router - it provides to this effect- and how this is done?   In the Toolbox of device HP under the IPv4 Configuration, there is a dropdown menu with different options - DHCP, BOOTP, AUTOIP, and manual, but I don't know if the changes are made here or if it's a more complex undertaking.

  Thank you very much.

  Kind regards

  Miguel remainder

  I solved the problem, the same day I posted the request for help.

  I've closed everything down - including the cable modem and router - but left the printer.  Go to the printer control panel and changed is manual configuration IPv4 of AutoIP toe.  I had already selected an IP starting with 192, since I read that starting with 169 IP addresses are associated parameters AutoIP.  From there on, the printer has presented a valid subnet mask addresses, I took one, and a default gateway address.  Then I stopped the printer.

  I turned on the modem, router, pc and printer.  The router then showed the printer as a device connected with his newly assigned IP address.

  I figured that the cable was not a problem here, so I put the Ethernet Cat5e cable.  What baffles me, is why the printer changed to AutoIP because it was not made by any user.  Check the reports printed during the first installation of the printer, I see that the method of IP in DHCP address.  After putting in the new router, changes were to name SSID and password in wireless devices and found the firmware of the router.

  It was learning by trial as I'm not a computer expert, but so far, we print and scan documents.

  Thanks to all who took the time to read the post and offered help.

• Windows 7 to automatically connect to the network after the standby or Hibernate mode

  This just started two days ago after an automatic update Windows 7.  Whenever I wake up my laptop, I have to manually connect to the wireless network.  He used to connect on its own.  Not changed anything with the network or router.  I have the connection to connect automatically, but it doesn't.  He, however, automatically connect when I start the computer.  I tried all the tricks of problems of the past... I see the network and it will connect and works fine after that I have to manually connect.  Just can't understand why, all of a sudden, he stops connection.  Again, this started 2/10 after a Windows automatic update... it seems that all updates have been security patches and I hesitate to uninstall them because I don't really know what one of them is.

  Yes! I think that I fixed it. I tried all this without result. Then it hit me. Turn off the "allow the computer to turn off this device to save power" is fine and good, but what the USB port? They can do this also. "' Go to the Device Manager and do a right click, Yes, the network adapter and uncheck this box, but also do it for the" USB Root Hub "under"controllers of Bus USB.

• Problem with the rules after upgrade of the VM in foglight cartridge

  Hello

  There is a small problem with the rules after that I updated the VM cartridge level.

  In the default rules, I changed a few settings so that they will act as I need.

  However, each time I upgrade VM cartridge my rules are off and marked as backup.

  The question is: is there a way to upgrade the cartridge and keep my active rules after upgrading?

  Best regards

  Victor

  This is the normal behavior according to this KB article

  https://support.quest.com/SolutionDetail.aspx?ID=SOL105872&PR=Foglight

  105872 knowledge article

   
  • return

  • Title

    Backup rules fill in the dashboard management rule after Foglight upgraded

  • Description

    After that an upgrade of Foglight was conducted, several backup rules are created for rules that have been published before the upgrade. For example:

    Cluster VMW IO network
    Cluster VMW IO network (backup)

  • Resolution

    During the upgrade procedure, the FMS has detected that some of the original rules have been changed in some way. It copies the rules previously upgraded in backups, before trying to merge the contents of the update rule in the former.

    Assuming that the FMS works as expected, the rules of backup can be deleted. However, it is best to confirm this in the respect of the rules first before making deletions.

    When editing rules, particularly rules OOTB (out of the box), it is recommended to copy the original rule, disable the original rule and edit the copied rule. This should reduce the risk of the problem described in this Article.

  Golan

• When I try to establish a wifi connection, it shows that the problem with the network card is not fixed. How can I solve this problem?

  When I try to establish a wifi connection, it shows that the problem with the network card is not fixed. How can I solve this problem?

  Hello

  Thank you for writing to Microsoft Communities.

  Until we start troubleshooting on this issue please provides us additional information by answering a few questions, this will help us better solutions to the problems.

  1. What is the full error message do you get?

  2. are - that you be able to access or connect to the Internet via wired?

  3 have there been recent changes to the computer before the show?

  Please go ahead and follow the steps mentioned and later a update on the State of the question.

  Method 1:
  Try to run the network troubleshooters. Check if it enumerates and helps resolve the errors.
  http://Windows.Microsoft.com/en-us/Windows7/open-networking-troubleshooters

  Method 2: If the problem persists, try to follow the steps from the link.

  In the Windows wireless network connection problems:
  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

  Check this link for more information:

  How can I troubleshoot network card? http://Windows.Microsoft.com/en-us/Windows7/fix-network-adapter-problems

  Why can't I connect to the Internet?
  http://Windows.Microsoft.com/en-us/Windows7/why-can-t-I-connect-to-the-Internet

  Please follow these recommended steps and post if you still experience the problem.

• Unable to connect with the network via iphone or ipad

  Unable to connect the Apple TV (2nd generation) with the network via Wi - Fi using the remote app!

  The remote application required the devices to be on the same network, and home sharing enabled on Apple TV. The physical remote control would be necessary for the installation if this has not been done already

• TCP on PC server with the network interface has 2

  If I need to create a TCP on PC server with the network interface has 2 with a different IP address, for example 192... and 172... and the IP address of the client side is 192..., is there something I need to take care.

  Any suggestion, thank you.

  No, by default the server listens on all interfaces.

• Windows system error: there is an IP address conflict with another system with the network. How do I remove this error message?

  I just installed a new internet provider and all of my connections are working fine, but I constantly get this "Windows system error: there is an IP address conflict with another system with the network." I have my electrician of the internet modem connected to my office. I have also two wireless devices connected to the appearance of the Modem wireless. I constantly get this error message mentioned above, and I want to get rid of it.

  This means that all that he says.  Your Windows system has an address that already exists on your local network.  Turn your system off and use a working system to locate this address and to which unit he belongs.  In most LANs, the router's DHCP server.  You may be able to ask the router which addresses are used and see what device uses this address, but I suspect not.

  Duplicate addresses can occur when two systems received the same address manually, or when we got an address in the DHCP of the router range. It is unclear when this happened because he is not in control of the address and puts the address duplicate to a second system.  You need to track down, ensuring that all addresses manually asigned are out of the DHCP range, that you book the address of the router, if you want the device to use this address, or configure all devices to request the address of the router using DHCP.

• problem of installing active sync 6.1 64-bit with active sync. you have a known issue with the compatibility. you have a work around where the way to get these two together?

  problem of installing active sync 6.1 64-bit with active sync.  you have a known issue with the compatibility. you have a work around where the way to get these two together?

  See: http://answers.microsoft.com/en-us/winphone/forum/wp6n-sync/microsoft-windows-mobile-device-center-61-driver/4cd26ba2-9583-47b7-b5e7-32b382cee0b2

• Can someone give an example of how to configure the subnet mask associated with the network and host of an IP address part?

  Can someone give an example of how to configure the subnet mask associated with the network and host of an IP address part?

  Hi stuckfree,

  The question you posted would be more appropriate on the TechNet Forums. I would recommend posting your request here.

  http://social.technet.Microsoft.com/forums/en/itproxpsp/threads

• Empty blackBerry Smartphones host routing table, will not register with the network.

  I want to apologize if I put this post in the wrong thread.

  So here's the question. I sent a request to my service provider to upgrade several SIM's have Blackberry service added to them. I asked specifically for them to make sure that the SIM card have been set to BES not BIS. The first SIM card I try to register with the network does the following for me. The phone, before I save it with the BES server can call and surf the internet. Once I have sync the phone with the company's server and I go back outside to check on her send and receive these emails, I try to control the internet and it says that the service is not available. I have 3G (Yes capitol) service and I can make phone calls. The host routing table is empty and when I try to save the phone it just says 'sent message' but I never receives the roads. I wiped the phone and repeat the steps with the same result. I contaced the carrier because all the Google search I did pointed to the carrier but they swear the correct plan is attached. Please if anyone can help me it would be greatly appreciated.

  Hello and welcome to the community!

  In fact, he should persist with the carrier. But first try to remove this BB to your BES, then by the ResetToFactory WIPE to remove the it strategy. Then run everywhere with the BB, ensuring that you can do all the activities of BIS (including filling of the HRT) before activating the BES. If it continues to fail, then you must climb the carrier and BIS get work before you activate BES.

  HRT and the functions of BIS should not be affected by BES, unless there is something in your it strategy that does. It is not very likely but it should impact the devices ALL active BES, not one only.

  Good luck!