[Winpcap-bugs] problems with winpcap 4.1.1 in windows 7 ultimate 64bits

[Gianluca Varenni]

Replies embedded.


  ----- Original Message ----- 
  From: fran beltran garcia 
  To: winpcap-bugs at winpcap.org 
  Sent: Sunday, November 15, 2009 3:18 PM
  Subject: [Winpcap-bugs] problems with winpcap 4.1.1 in windows 7 ultimate 64bits





  1. winpcap version: the last: 4.1.1

  2. the output of windump -D:
     
  windump _D do not generate any files

  C:\Users\anibal\Desktop\fran>dir
   15/11/2009  23:52    <DIR>          .
  15/11/2009  23:52    <DIR>          ..
  15/11/2009  23:52           153.088 Packet(2).dll
  14/11/2009  01:51           153.088 Packet.dll
  14/11/2009  01:46           569.344 WinDump.exe
                 3 archivos        875.520 bytes
                 2 dirs  88.687.849.472 bytes libres

  C:\Users\anibal\Desktop\fran>WinDump -D
  1.\Device\NPF_{5FC56C29-20F1-4F0C-91BD-EDFD931BF967} (VMware Virtual Ethernet Ad
  apter)
  2.\Device\NPF_{B9B6D5A9-98CB-44D7-AE41-5CCACEB93545} ()
  3.\Device\NPF_{BD019B38-D33C-4128-9CA4-01785DE0465C} ()
  4.\Device\NPF_{57B81120-1AD9-4885-8F04-FB78D85FBD50} (VMware Virtual Ethernet Ad
  apter)

  C:\Users\anibal\Desktop\fran>dir
  15/11/2009  23:52    <DIR>          .
  15/11/2009  23:52    <DIR>          ..
  15/11/2009  23:52           153.088 Packet(2).dll
  14/11/2009  01:51           153.088 Packet.dll
  14/11/2009  01:46           569.344 WinDump.exe
                 3 archivos        875.520 bytes
                 2 dirs  88.687.849.472 bytes libres


Did you run it with elevated privileges i.e. opening the command line  by right-clicking on its link and choosing "run as administrator"?



  3. the OS platform and type:  windows 7 ultimate 64 bits

  4. the network adapter:  Marvell Yukon 88E8056 PCI-E Gigabit Ethernet Controller

  5. special networking software: antivirus mcafee and windows firewall:  both desactivated on installation

  6. the problem i am encountering:  i think that the problem is : in the instalation winpcap detect that my CPU is AMD, the message is:


  Operating system detected on registry: Windows 7 - AMD64
  True operating system (kernel.dll): Windows 7 - AMD64
  npptools.dll present on the system:    false
  netnm.inf present on the system:       false
  nmnt.sys present on the system:        false

  but my CPU is not AMD, is a Intel Core i7 920  2,67Ghz, and i think that it is the problem.

This is totally normal "AMD64" is another name for the x64 architecture (AMD invented that technology, and then Intel used it too).

>> when i install winpcap 4.1.1 , i install wireshark-win64-1.2.3  , then i start wireshark  and the system say me wireshak do not work.

Does Wireshark 32bit show the same issue? I know that there is compatibility problem with the Marvell Yukon card together with wireshark. Are you using the latest version of the Marvell Yukon drivers?
GV


  another thing,in my machine i have 2 virtual machines with windows7 ultimate  ( 1 with 32 bits , and 1 with 64 bits), and in both virtual machines winpcap work fine, and i can run wireshark.


  thanks.




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