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• Ethernet and Wireless NIC inoperative; can not be uninstalled; It comes after virus removal

  After a virus removal, which did not seem to remove the files that would make this kind of problem (in fact he only renamed infected files), my Broadcom network to the ethernet port interface cards (1) and (2) wireless networks and (3) nVidia network controller are inoperative.  (Exclamation point in Device Manager under Network Interfaces error 39 ' no driver not loaded"of course; all implemented by a device MS_PASSTHRUMP driver).  The system is a laptop running WinXP SP2 (with its double chips AMD processor THAT XP SP3 installs successfully not when I tried it).

  Just by the way, the virus scan from a Linux bootable CD based, which seems to be a great idea to prevent some nifty behavior that virii have evolved until today, when they can actually run out of danger.  I wish I knew why the renaming of non-critical files where virus signatures have been found could cause this kind of problem with all the network adapters on the system.  The only linked folder links to networking was in the HP wireless Assistant and I have always used the Windows installation for the control of the wireless connection. (More later on this scanner).

  Additional verification shows that any problem 3 NICs have 'pilot' charged by Windows (if you ask "Driver Details").  For 2 of the 3, there is another very similar device (the exception is the driver of the Mini IP WAN), with their drivers loaded, from which you can determine the driver files.  All driver files are present (especially in the Win/Sys32/Drivers/folder of course).  Non-working devices have all "»" added to their names, to be a unique name, I guess. "  Windows seems to ignore the other copies for use, but does not seem to deal with the extent of their drivers OK loading.

  I tried to disable the problem devices and reboot, but that solves nothing.  If I try to uninstall any of these devices of problem (so that they can be reinstalled?), this operation fails, a message "failed to uninstall; may device is used for the start. "  There is a boot in the BIOS of the ethernet option, but that is disabled in the BIOS.  I wonder if these three devices have been added by the virus as a "shell" around actual devices and drivers for viral use?  If so, just be able to remove the devices of hull could them might solve the problem. with the exception of the hooks, they could have placed in the original device drivers.

  I also tried to reinstall these devices from the files of data recovery of manufacturer (HP) and that seems to unfold, but does not change anything about the netwrok connectivity.

  Things work to the point that a ping to itself (127.0.0.1) succeeds, so stack IP seems to works, but trying to ping the gateway router (which connects the laptop), fails - I used the ethernet (wired) connection in time.

  Tried to go back to a previous restore point, but who also does not work.  The Windows shell commits a violation of memory protection (each time) when you try to restart using (any) previous restore point, so the system restore undoes any changes he might have done could have fixed the issues above.

  Many details above.  I am looking for no idea regarding: (a) what could happen here, (b) how the network problem cards make installable again to get rid of them, (c) any other thing that might apply.

  Thank you.

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

  November 5, 2009

  Problem solved.  Here's how.

  The blackout "Network Interface Cards" were virtual devices, created by the Virus.

  Steps, I made before the previous post (above):
  (1) unplug the machine infected of all access to the internet.
  (2) on another computer, I went to http://www.free-av.com/, click on the download tab and under "Free tools" at the bottom, chosen Avira AntiVir Rescue System.  Then I downloaded it, run, and it burned a bootable "rescue CD".
  (3) has taken the CD for infected people kicked and machine from him.  If you cannot open your CD with power off, another way is to start the system, insert the CD, then restart the system.  Pay attention to all messages early in the boot process before Windows loads.  Depending on your system configuration, you may need to change the boot sequence so that the CD drive is checked before the hard drive.  It's usually pretty easy to do, once you pressed the right key during startup to indicate you want to take control of this small point.
  (4) I forgot the exact option here once the CD boot system, but select that you want to run the virus scan.  It took about 2 hours on my laptop.  The initial default is report results only; I suggest to change that to rename infected files (which will add an XXX at the end of any "infected" file).  The analysis is quite complete, but can be overagressive at times.  It is not a complete scan, given that the big Compact files assessed completely.  Recording on paper for future reference: all of the alerts that were generated, the path and name of the file and the reason for the alert.  Some will probably be partial matches to the viral bosses identified as 'contains a model of detection' (a partial match suspicious), rather than 'contains the threat XYZ' (which means that all paired for identification).  Some of the files "suspicious" may be essential to the operation of your system and you want to UN-rename them back to their original name.  If in doubt, check with someone who knows the PCs.
  (5) now you should have a system contains it a neutralized virus to work for removal.  That's where I was when I filed the report.  My major issue remaining before cleaning the pieces of virus, which was now there is no internet access, no cable, no wireless on the infected system.

  OK, so what next?  My infection cause a virus named ndisvvan.sys driver.  If you also have this bad actor, then you may want to read in detail.  If not, then the following may, or do not apply to your case.

  (6) first, in Windows Explorer (let us remember that we are in Win XP), click on tools, then Folder Options... and select the view tab.  Go to the bottom of the list and select "Show the hidden files and folders" and uncheck "hide the file Extensions known Types.  We will need to go into the hidden folders and know exactly the type of file that we deal with.  I guess it goes without saying that yu has to be a system administrator for what to do next.  Win Vista it makes it much more difficult, since sometimes the administrator has no access to all the files that have been installed by a different administrator ID.  It must mess with you give permission, or appropriate, the files you need to access.  I suggest to make a new folder ("VirusParts") to store all the files that you find on the virus, until you are ready to delete them forever.
  (7) first of all, open the file C:\Windows\system32\drivers\etc\HOSTS (now called HOSTSXXX) and move this file to your VirusParts folder.  This part of your internet access is now unlocked.
  (8) then go to C:\WINDOWS\inf, and browse for the files netsf.inf, netsf. PNF, netsf_m.inf and netsf_m.PNF.  These are the files that most likely loading drivers virus in your system.  Having a peek inside .inf files can help you identify some of the changes made by the virus to your registry.  The virus probably also created a new service on your machine.  In my case, the service was named Passthru, and device to implement ms_passthrump (Microsoft Passthru Miniport).  These names are actually from a document from Microsoft that explains how to develop programs of virtual device to filter the data goes or network devices.  If these are directly related to your virus, the program driver specified inside them will be none other than our ndisvvan.sys enemy.  Research in .inf files (these are files text; the.) The PNF files are binary, not text) can help identify the service or services that the virus added to your system, which are now (essentially) a part of the operating system that starts automatically with Windows.  Since there is no virus in the .inf or the. The PNF files, they will not be detected by an antivirus.  All .inf files sort in order of the date and time of creation.  Suspect not with a close date of one of the files netsf.inf and netsf_m.inf.  Windows compile .inf files in the. PNF files, which can occur a few days later, when windows moves to this task.  If you find these files, move them to your VirusParts folder where they can not be recharged.
  (9) to start the Panel (from the start menu), double-click 'System', then select the Hardware tab, then click the Device Manager button.  Expand the category of Network Interfaces, and some of them should have an exclamation point in a yellow circle showing.  If you right-click on each one and select Properties, you should see an error 39 (driver not found; the antivirus program renamed their ndisvvan.sys file).  If you click on the other tabs in the properties, you can find the device is something like ROOT\MS_PASSTHRUMP\0000.  Now, you know that you are very likely to something.  I had three devices affected with numbers 0000, 0001 and 0002.  Carefully note the names of the Network Interfaces.  Two of my friends were identical to the names of other Interfaces of network but with "»" added.  The interface of third-party network with a problem was named 'Miniport network EXPANDED (IP) -'.  But there is no corresponding legitimate network interface of the same name.  Common Council to recharge a bad driver is uninstall, no new hardware detection and let windows reload from .inf file specifications.  However, if you try to uninstall these interfaces (those with here in exclamation points) Windows tells you that they can't be uninstalled and "perhaps it is used to start" or other similar term.
  (10) this part is a bit tricky.  Ask someone who knows how to work with the Windows registry, if you're not on this topic.  Mistakes here can have disastrous results.  Enough said?  If you search the registry for "passthru", you will get several matches, mostly related in one way or another for the virus and his new 'service '.
  Under a path like HKEY_USER_MACHINE\CurrentControlSet\Enum\Root\MS_PASSTHRUMP\0000, you will find information as the name of the interface (make sure it matches the name that you noted earlier) and manages a definition of tha of the pilot program.  For example {4D36E972-E325-11CE-BFC1-08002BE10318} \0014.  Do the same for MS_PASSTHRUMP\0001 (probably {... (10318} \0015) and \0002 (probably {... (10318} \0016).  The string of numbers and letters within the {...} identifies a particular program for windows, and the \0014 a particular use of the program {... 10318} is actually a standard part of windows and not a part of the virus.  However, uses \0014 \0015 and \0016 of this program have probably added by the virus.  Save the links: MS_PASSTHRUMP\0000 related to {... 10318} \0014.  Now, go to HKEY_LOCAL_MACHINE\CurrentControlSet\Class and you will find a long list of class programs identified by their number {...}.  I suggest from the end of the list and the expansion of each occurrence of our {... 10318} in the list, one by one.  If you select the subitems in the extension of this list, each device has a name.  You are looking for Netwrok Interface devices.  Under the instance of our {... network interface devices 10318} it will be to the less 0014 points and probably at least 0016 (based on the links that we just recorded). 0014 resembled a legitimate wireless LAN interface, so I don't mess with this definition.  However 0015 and 0016 looked like they have been added by the virus.  Inside of each specification, you will find a key named "characteristic".  Its value is what prevents us from uninstall the network interface in the Device Manager.  Its value is a hexadecimal value that integrates several indicators for Windows.  In particular, the value 0 x 20 is the bit that specifies that the device cannot be uninstalled by the user, and 0x08 tells windows ' hide ' this device of the user.  Almost all of my devices had characteristics codes 0 x 29, including those created by the virus.  (I don't know; others might have been modified by the virus, but that seems a bit unlikely).  In any case, for the interfaces added by the virus, network we need to change their characteristic values of 0 x 29 something like 0 x 1 (you can also display the device).  Note that changing the characteristic value is a reversible operation that is likely to harm anything in the system.  We can always go back and change it back to 0 x 29, if we have not uninstalled the device.  In my case, I put the characteristics values on 0 x 1 for 0015-0016 devices, which looked like, they were added by the virus.  I did this in the CurrentControlSet control set and for good measure repeated it in ControlSet001 and ControlSet002 registry.  (Windows retains backups of critical information in the registry, in the different ControlSets and creates the CurrentControlSet Control at the system startup set.)
  (11) now return the Control Panel, then system, then the Hardware tab and then the Device Manager button.  Now you should be able to uninstall the network with exclamation points interfaces in the yellow circles, those we checked earlier was connected to the ndisvvan.sys driver of virus, using the MS_PASSTHRUMP interfaces for Passthru Windows service.  Since it's virtual devices, and we removed their .inf and. The PNF files, they're not coming after we uninstall them.
  (12) now, we have removed the network interface drivers that are added by the virus, but legitimate real pilots are not connected in the system correctly, so our internet connection still does not work.  We need to re - install the drivers of legitimate network interface.  To do this, in the device, right-click Manager and uninstall the device controller network legitimate.  On my HP laptop, it was named "nVidia nForce Network Controller".  After uninstallation, in the window menu in Device Manager, click Actions, and then select "Scan for hardware changes".  Windows should report that she has found a new network interface device and that it is set up, and in a minute or two, it is ready for use.  At this point, on my system, both the wired ethernet port and wireless LAN bustled again.

  I still have to go around cleaning the files renamed by the antivirus program and get them out of the PC, but at least the PC is now working without virus.  The virus may also have damaged the process of restoration of the system, which still fails to restore the previous system configuration.  (Windows Explorer always creates an exception address on reboot).  I still need to work on this problem.  The virus 'off' system restore for all drives by using a parameter, however the TWEAKUI tool (I think it was what I used) allowed me to override this setting and control of group policy.

  There are a lot of viruses out there who adopts this method to take control of low level of connections from the PC to the internet, while allowing to download more viruses and keyloggers in the future in respect of the remote control.  Some of these viruses attach also to the many many files the user program.  In this case it has little alternative except to wipe the drive and start over with a clean, install since often these files cannot be cleaned.  Fortunately, my infection was not serious, and it was possible to remove the virus as described above.  I hope this description helps somebody out there.

  This answer is just a formality to change the resolved state.

• HP settlement 8710, 8720, 8730, 8740: HP Officejet Pro 8720, 8710 unable to print/scan/setup or connect via ethernet and wireless

  Hello

  I'm unable to print/scan/setup.  I can't connect without wireless or ethernet, both wireless and ethernet connection are turn off... what should I do?

  Hello

  Try these:

  1. on the printer Panel, drag to the bottom of the drop-down list and select the Configuration icon.

  2. on the Configuration tab, select 'tools '.

  3. choose "Restore Factory Default.

  4. you will see a message appears asking if you are sure you want to restore the default settings.

  5. tap Yes. A message appears indicating that the default printer have been restored.

  6. press the home button () to return to the main screen.

  7 run the "Wireless Setup Wizard" from Control Panel if you need of a wireless connection.

• Bridged Ethernet and wireless adapters

  I have two laptops, one is a Windows7 Home Premium and the other is a Windows XP Home Edition. I have problems with my XP laptop, when I want to fill my adapter for my Ethernet adapter wireless I can't get network access and internet! I want to share internet and network access to my other computer laptop win7! Why this happens when I turn on my laptop XP network bridge? What is the problem with the settings of the network gateway? Help, please!

  Hello

  I suggest you ensure that ICS is configured correctly with the help of the link below.

  How to configure Internet connection sharing in Windows XP: http://support.microsoft.com/kb/306126

  Hope this information is useful.

• HP Officejet Pro 8630: Ethernet and wireless

  If the printer's Ethernet connection the wireless features are disabled ie., printing from wireless devices, please help.  I use the ethernet as wireless is not secure or as stable as an ethernet connection.

  Just an info here. If the Ethernet cable is connected to a port on the router work, the wireless is turned off automatically.

• LAN/Ethernet and wireless: can connect to networks, but shows "no Internet access.

  My workplace has cable/Ethernet and Wi - Fi.  I'm working on a laptop, plug it into a dock where my ethernet cable is connected.  Lately, I've been the startup object and the network will connect automatically (by default to connect to the local network, not for the wireless) but I get the point of the triangle/yellow exclamation on my network icon and displays "no Internet access.  Even if I get this warning message /, in fact, I can access the internet, but I can't access resources online through a program installed (such as, to access to the / insertion of a photo online by word or update a SharePoint Outlook calendar).

  In the past, I could connect wirelessly and work around this problem.  However, now my wireless connection does the same thing: it will connect, it displays the warning "no access Internet, I can access the internet, but not another program."

  I ran the resolution of problems and it does not identify the problem.  I've updated drivers, disconnected and reconnected networks - nothing seems to work.  Any ideas?

  Given that you encounter this work to your work network you really need to get your business COMPUTER Department to come and watch. As far as we know, there may be certain restrictions checked in your network permissions that must not checked. There is so much that can happen it is impossible to diagnose on an online forum.

• Installed Windows 7, Ethernet and Wireless does not. No HP tool... Help.

  Long story short, I had to install Windows 7 and I used to have the HP support on my laptop but I don't do that anymore. I own a HP Pavilion G7 1329wm. 4 GB of Ram, AMD Vision of A6, MCE don't know what else to say except that I have a sticker that says "HP first Experience".

  I plugged in an Ethernet cable for the mdoem, lights on the modem so I know that works, I plugged the ethernet cable into my laptop, and a white light came through the ethernet jack in. I tried to diagnose the problem in network and sharing, but nothing comes. No connection even if the modem is internet radio and I'm sure that I'm on another computer with the same access to the network. Can I get help?

  Hello:

  The ethernet controller is:

  http://h10025.www1.HP.com/ewfrf/WC/softwareDownloadIndex?softwareitem=ob-100079-1&CC=US&DLC=en&LC=en&os=4063&Product=5218722&sw_lang=

  You must visit the AMD site for the SM Bus controller, because it is part of the chipset driver that is not taken in charge of your PC and driver page.  Download and install the drivers for the chipset Windows 7 from the link below

  http://support.AMD.com/us/gpudownload/Windows/pages/raid_windows.aspx#2

  The PCI device is probably the realtek card reader that needs a driver.

  http://h10025.www1.HP.com/ewfrf/WC/softwareDownloadIndex?softwareitem=ob-103100-1&CC=US&DLC=en&LC=en&os=4063&Product=5218722&sw_lang=

  Because there can be a lot of different styles of cards installed in your laptop wireless, I need to display the ID of the hardware for the network controller element.

  If you do not know how, please read this guide where they show you how to find one. Just do the same thing for the network controller.

  http://laptop-driver.blogspot.com/2009/12/how-to-check-hardware-ID.html

  Paul

• Cisco 871w ethernet and wireless on vlan unique?

  Hello, I am configuring a cisco 871w router in a very simple setup using only 1 vlan. I have the configuration of FastEthernet interfaces such that when you plug a client computer into a single, everything works as expected. I am now setting up the wireless part. From what I've read on the internet, I managed to make it appear the Dot11Radio0 interface and the BVI interface. It's a bit confusing to me, but looks like I need the British Virgin Islands to meet the wireless interface in the vlan? I don't know how it works... If someone could it explain to me that would be great.

  In any case, the problem is that I can connect to my wireless network, but after authentication, there is no ip address assigned to the client. I don't think I'm filling the interface correctly or something. Windows 7 is for me an icon of yellow exclamation on the wireless icon saying "no internet access.

  Here is my config:

  Enable

  config t

  host name [name]

  interface FastEthernet 4

  DHCP IP address

  NAT outside IP

  no downtime

  loopback interface 0

  the IP 192.168.0.1 255.255.255.248

  no downtime

  pool of dhcp IP LAN

  network 192.168.1.0 255.255.255.0

  domain name [domain name]

  default router 192.168.1.1

  x.x.x.x DNS server

  interface Vlan 1

  IP 192.168.1.1 255.255.255.0

  IP virtual-reassembly

  IP nat inside

  Bridge-Group 1

  no downtime

  interface FastEthernet 0

  switchport access vlan 1

  no downtime

  interface FastEthernet 1

  switchport access vlan 1

  no downtime

  interface FastEthernet 2

  switchport access vlan 1

  no downtime

  interface FastEthernet 3

  switchport access vlan 1

  no downtime

  output

  access-list 1 permit 192.168.1.0 0.0.0.255

  the IP nat inside source 1 list the interface FastEthernet4 overload

  Bridge IRB

  BVI interface 1

  IP 192.168.2.1 255.255.255.0

  IP nat inside

  IP virtual-reassembly

  dot11 ssid [ssid]

  open authentication

  authentication wpa key management

  Comments-mode

  WPA - psk ascii 0 [ascii key]

  interface Dot11Radio0

  no ip address

  encryption ciphers aes - ccm mode

  broadcasting-key change 3600

  SSID [ssid]

  Bridge-Group 1

  no downtime

  end

  access-list 2 allow 192.168.2.0 0.0.0.255

  IP nat inside source list 2 interface Dot11Radio0 overload

  Thank you very much for your help!

  Hi Cory,.

  Try modfying the configuration as below.

  conf t

  interface Vlan 1

  No IP 192.168.1.1 255.255.255.0

  no nat inside ip

  BVI interface 1

  No IP 192.168.2.1 255.255.255.0

  IP 192.168.1.1 255.255.255.0

  dot11 ssid [ssid]

  VLAN 1

  no access list 2 only allowed 192.168.2.0 0.0.0.255

  no nat ip inside the source list 2 interface Dot11Radio0 overload

  interface Dot11Radio0

  Bridge-Group 1

  Bridge-group subscriber-loop-control 1

  Bridge-Group 1 covering-disabled people

  Bridge-Group 1 block-unknown-source

  No source of bridge-Group 1-learning

  unicast bridge-Group 1-floods

  Bridge Protocol ieee 1

  1 channel ip bridge

  Concerning

  Najaf

  Please rate when there is place or useful!

• Ethernet and Wireless does not not (brand new Inspiron N4050)

  I just bought a new laptop today here in Chile, South America. It is a Dell Inspiron N4050, running Windows 7 Home Basic, Service Pack 1. I was not able to connect to the internet via an ethernet cable or wireless. The wireless indicator is lit (duh!) and the ethernet cable works with a PC, sitting next to the laptop. I have a modem ARRIS (Yes, third world) and it works fine wirelessly with other devices such as phones and laptops here. When I plug the ethernet cable it tells me that it cannot identify the network. I see not all wireless connections, but it's the same, impossible to identify the network. I tired all sorts of things, after studying Informatics myself I'm not a beginner, but the OS is in Spanish, so it's really hard to make sense of things. If I can't fix this soon I'll be forced to reformat the computer. Pros do it is that I'll get the English operating system and lose all waste Dell pre installed on their products. The downside is that I don't have the drivers installed for the NETWORK card and other things (although they should be on the optical disc supplied with the laptop). Perhaps the problem is the modem, maybe I need a driver for it. Somehow, I don't think that's the case because I brough my own hard drive of my home country and I put it inside the PC and instantly connected to the internet via the modem. Any thoughts?

  ipconfig:

  IPv4: 169.254.113.41 (link-local address)

  Subnet mask: 255.255.0.0

  Default gateway: no

  
  

• HP g60-634 both ethernet and wireless net card does not.

  Wireless Ethernet adapter and the two works do not. WiFi adapters attaches to, Router 2 wire network at home but seems to get any ipaddress. Watch yellow exclamation on wifi adapter in the taskbar. Nothing seems to help. Downloaded sp 54792.exe installed to no success. has tried a restore to an earlier date without success to any restore point.

  It was great. I worked on the routers since the dawn of the DSL and IPTV, a simple restart of the wireless service was not good enough.

  A reset of the entire system had to be forced, & I mean reset power off reset, software not only controlled. (This hard reset briefly freezes the stream IPTV... just an info for anyone else is Alcatel 2Wire broadband). But with the new drivers installed, I'm connected wireless once more.

  You have helped to solve a weekend long anomaly and a possible divorce. My hat is off to you.

  TNX Ricco

• Networking via Ethernet and wireless Internet

  I am connected to my desktop via LAN cable that not only no matter what internet access and is used only for the purpose of sharing files and using the local server accounting software in my office connected directly to all computers in LAN.

  Now, I want to use public WiFi available in my office for internet access. But when I connect to it, the internet does not work.

  I need to disable the LAN to use internet that makes me sign out of my desktop computers.

  Please give me advice on how to use the two LANs and internet WIFI at the same time.

  I use windows 7 Professional 64-bit.

  Any help will be appreciated

  Thank you

  Hello

  Your question is beyond the scope of what is generally answered in this forum of consumer and would be better suited for the IT Pro TechNet public.

  Please post your question in the TechNet Forums.

• Get driver Ethernet and Bluetooth problems

  Hello

  Trust you are fine and doing great. I installed Windows8.1 64-bit. I am logged in as administrator with all installation rights.

  I get two error types

  (1) access denied

  (2) when I run pilot as an administrator it gives error "device not start correctly.

  Here's my hardware IDz

  PCI\VEN_10EC & DEV_8168 & SUBSYS_167C103C & REV_06
  PCI\VEN_10EC & DEV_8168 & SUBSYS_167C103C
  PCI\VEN_10EC & DEV_8168 & CC_020000
  PCI\VEN_10EC & DEV_8168 & CC_0200

  You are the very welcome.

  I need to know what model of laptop you have.

  On professional laptops, there is a parameter called LAN/WLAN switching of the BIOS.

  The default setting is enabled.  When the setting is enabled and you have an ethernet cable connected to the laptop, the WIRELESS network is automatically disabled and visa versa.

  So, if you want to have the ethernet and wireless active at any time you change the LAN/WLAN setting in the BIOS to disabled.

  I don't know if HP consumer notebooks also have this feature or not.

  I can only suggest that you check the BIOS of your laptop computer settings to see if this option exists.

• drivers audio and wireless for c738tu

  Hello. I recently had to install windows xp on my compaq pressario c738tu. now there is no audio data and the control panel says no audio devices installed. also my ethernet and wireless controller does not work. I downloaded the drivers for xp on the hp site, but of no use. Help, please.

  Message edited by swastikagrawal on 05/27/2009 07:39

  Hello

  Prior to Conexant Universal Audio Architecture (UAA) here
  
  Conexant High Definition Audio drivers here
  
  This will create a swsetup folder in c ("C:\swsetup\sp34200") drive
  Audio driver installation may cause an error. But continue with the following steps to get the audio driver installed correctly.
  Open the Device Manager:
  1. Click Start and select run. Now type devmgmt.msc and press ENTER.
  2. right click on "Audio device on High Definition Audio Bus" and click Update driver.
  3. Select "Install from a list or specific location".
  4. click on next. Then select "don't search, I will choose the driver to install".
  5. click Next, then select 'audio, video controller and game' in the list.
  6. click Next and then click on disk.
  7. click Browse C:\swsetup\sp34200 folder and select the .inf (wis30b2a) file and click Open and continue with the instructions on the screen.
  
  Similarly install Modem drivers:
  
  Conexant HDAUDIO Soft Data Fax Modem with SmartCP here

  1. right click on "Modem device on High Definition Bus" Audio and click on update driver.
  2. Select "Install from a list or specific location".
  3. click on next. Then select "don't search, I will choose the driver to install".
  4. click Next, then select "Modem" from the list.
  5. click Next and then click on disk.
  6. click Browse C:\swsetup\sp33890 folder and select the .inf (wis30b2b) file and click Open and continue with the instructions on the screen.

• m251nw usb and wireless at the same time?

  I'm about to buy a m251nw laser color printer, but I want to make sure that it can print both a wireless connection and a USB on my desk at the same time.  I read the manual, but we didn't on this point.  In other words, I want to be able to print from the desktop via USB while for example my wife prints from the iPad at the same time.  Thank you.

  Hello

  Yes, there is no problem.

  While that wired (ethernet) and wireless network connections do not work simultaneity, USB and Wi - Fi can operate and will not interfere with each other.

  Kind regards

  Shlomi

• Windows 7: no internet via an Ethernet connection, wireless is fine

  Look for help here because I'm stuck.

  PC laptop Toshiba 3 year. Ethernet and wireless have both worked fine with XP. Since the upgrade to Windows 7, my without wire is fine, but I can't connect to internet via Ethernet. Other computers in the House are connected to my router and work very well. I have configured an IP address manually (as I have on other computers) with no luck. Auto setting it will not longer work. I use just TCP/IPv4 (v6 is not checked, the old router doesn't support). I've played with just about everything I can think of and still no luck.

  The strange thing is that when I try to load a Web site, the data seem to flow in a second. For example, go to google.com, it will look like its loading but nothing will come. Then comes the text will come after 20 seconds maybe, but not the logo (ie the graphics). It will just hang there and expire. A normal webpage I visit will simply sit on a white screen then Firefox will report it is "done" at the bottom, but nothing appears.

  I also can not log - on to my router, same problem, it won't load the web interface page and any waiting period.

  Under the "Network and sharing" Center, everything seems to be fine. It will say I am connected to my network, and diagnostics will not find something wrong. Yet, no internet.

  Any ideas?

  I would reinstall the driver again, so uninstall in device and then Manager re - download the driver from the website of the manufacturer of your computer, and then install restart your computer, restart your router, and then try again

  Hope I helped...