[Winpcap-bugs] Adapter not showing up

Chris Covington Ccovington at logis.org
Thu Aug 24 15:44:53 GMT 2006


Still nothing unfortunately:

 

Here are the error messages from "net start npf" depending on the
registry value:

 

--

The system cannot find the file specified:

 

\systemroot\system32\drivers\npf.sys

system32\drivers\npf.sys

 

--

The system cannot find the path specified:

 

%systemroot%\system32\drivers\npf.sys

\windows\system32\drivers\npf.sys

\%systemroot%\system32\drivers\npf.sys

C\\\WINDOWS\system32\drivers\npf.sys

 

--

The filename, directory name, or volume label syntax is incorrect:

 

C:\WINDOWS\system32\drivers\npf.sys

"\systemroot\system32\drivers\npf.sys"

"\%systemroot%\system32\drivers\npf.sys"

"C:\windows\system32\drivers\npf.sys"

 

________________________________

From: Gianluca Varenni [mailto:gianluca.varenni at cacetech.com] 
Sent: Wednesday, August 23, 2006 4:54 PM
To: Chris Covington; winpcap-bugs at winpcap.org
Subject: Re: [Winpcap-bugs] Adapter not showing up

 

Pretty weird.

 

Please try this: open the registry and modify the key

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\NPF\ImagePath to
"\systemroot\system32\drivers\npf.sys"

 

Then try "net start npf" again.

 

Have a nice day

GV

 

 

 

	----- Original Message ----- 

	From: Chris Covington <mailto:Ccovington at logis.org>  

	To: Gianluca Varenni <mailto:gianluca.varenni at cacetech.com>  ;
winpcap-bugs at winpcap.org 

	Sent: Wednesday, August 23, 2006 12:11 PM

	Subject: RE: [Winpcap-bugs] Adapter not showing up

	 

	It is there: April 22, 2006, 31.7KB (32,512 bytes), 3.1.0.27

	 

	Chris

	 

	
________________________________


	From: Gianluca Varenni [mailto:gianluca.varenni at cacetech.com] 
	Sent: Wednesday, August 23, 2006 1:54 PM
	To: Chris Covington; winpcap-bugs at winpcap.org
	Subject: Re: [Winpcap-bugs] Adapter not showing up

	 

	Ok.

	 

	Please check that the file "npf.sys" is available under
c:\windows\system32\drivers. If it's there, I need to know the date,
size and version.

	 

	Have a nice day

	GV

		----- Original Message ----- 

		From: Chris Covington <mailto:Ccovington at logis.org>  

		To: Gianluca Varenni
<mailto:gianluca.varenni at cacetech.com>  ; winpcap-bugs at winpcap.org 

		Sent: Wednesday, August 23, 2006 11:37 AM

		Subject: RE: [Winpcap-bugs] Adapter not showing up

		 

		It is still not starting unfortunately: 

		 

		C:\>net start npf

		System error 2 has occurred.

		 

		The system cannot find the file specified.

		 

		--

		I also notice a system event in the Windows Event
Viewer:

		Source: Service Control Manager

		EventID: 7000

		Description: The NetGroup Packet Filter Driver service
failed to start due to the following error: 

		The system cannot find the file specified.

		 

		--

		If I run "sc query npf", I get:

		 

		C:\>sc query npf

		 

		SERVICE_NAME: npf

		        TYPE               : 1  KERNEL_DRIVER

		        STATE              : 1  STOPPED

	
(NOT_STOPPABLE,NOT_PAUSABLE,IGNORES_SHUTDOWN)

		        WIN32_EXIT_CODE    : 2  (0x2)

		        SERVICE_EXIT_CODE  : 0  (0x0)

		        CHECKPOINT         : 0x0

		        WAIT_HINT          : 0x0

		 

		Thanks,

		Chris

		 

		
________________________________


		From: Gianluca Varenni
[mailto:gianluca.varenni at cacetech.com] 
		Sent: Wednesday, August 23, 2006 1:22 PM
		To: Chris Covington; winpcap-bugs at winpcap.org
		Subject: Re: [Winpcap-bugs] Adapter not showing up

		 

		Chris, 

		 

		please try this:

		 

		1. open the registry with regedit.exe

		2. go to
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\NPF\Enum. 

		3. Delete the key named "INITSTARTFAILED".

		4. Reboot the machine

		5. open a command line and execute "net start npf", and
tell me the result.

		 

		Have a nice day

		GV

		 

		 

		 

			----- Original Message ----- 

			From: Chris Covington
<mailto:Ccovington at logis.org>  

			To: winpcap-bugs at winpcap.org 

			Sent: Tuesday, August 22, 2006 8:22 AM

			Subject: [Winpcap-bugs] Adapter not showing up

			 

			I have installed WinPcap and rebooted
(downloaded and tried both versions on the winpcap.org page and the one
included with nmap - same results), but my ethernet adapter is not
listed:

			 

			C:\>windump -D

			1.\Device\NPF_GenericDialupAdapter (Generic
dialup adapter)

			 

			There should be a Broadcom Gigabit Ethernet
adapter listed.  I have also tried installing the latest version of the
Broadcom driver.  Also, npf_mgm -r works, but npf_mgm -s gives an error:
Error starting service NPF:The system cannot find the file specified.  I
am running this as a user in the administrators group.

			 

			WinPcap: v3.1 (also tried with nmap version and
the 4.0 alpha version)

			OS: XP SP2 Professional

			Network Adapters Installed on System: Broadcom
NetXtreme Gigabit Ethernet (bcm57xx), VMware Virtual Ethernet Adapter
for VMnet1 (virtual), VMware Virtual Ethernet Adapter for VMnet8
(virtual)

			 

			Any ideas?

			 

			Thanks!

			Chris

			--
			Chris Covington <mailto:ccovington at logis.org> 

			 

			
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