Miniport WAN Driver

device driver

    Sponsored Links


  • 1. FilterAttach gives 0x80070032, different results on different computers, same code
    given usermode program tester.exe and kernel minifilter tester.sys and tester.inf, and cleaning out all tester.* from c:\winnt\*, and removing all pertinant "tester" fom the registery, using the same compiled code on two machines, I install the usermode program (which is a service) and the driver with: sc create testerService binpath= c:\tester\tester.exe rundll32.exe setupapi,InstallHinfSection DefaultInstall 132 c:\tester \tester.inf sc queryex testerService sc queryex testerDriver and both are loaded. Everything else I can think of being equal, upon starting the service, one machine calls FilterAttach() successfully and one machine receives 0x80070032 from FilterAttach() !!! What to do!? it appears that the returned hr is encoding ERROR_NOT_SUPPORTED, so what to do! I can find ZERO documentation on this behavior short of my previous and somewhat related post. the difference being that this error is being received not on a single attempted FilterAttach().
  • 2. Protocol Removal
    Is there an approved method for a driver to request the removal of a proprietary network protocol which is installed with the driver? The reason I ask is that I wish to change the interface name the protocol uses, and while the protocol gets installed with the driver, it does not appear to get uninstalled with the driver. When an updated driver is later installed, the protocol associated with it does not appear to get installed because the old protocol from the previous driver is still resident.
  • 3. Error Handling In Port Monitor
    Is it appropriate to pause or cancel print jobs under error conditions (via SetJob) from a Port Monitor or Language Monitor rather than just return a null to the Spooler for StartDocPort / WritePort / EndDocPort? Is there a specification of what the spooler expects the PM / LM to do under error conditions? Thanks for your help!
  • 4. Difxapp error list
    I've got a Difxapp error message in the log of my MSIEXEC output. My drivers and registry settings that are in the INF are not getting set correctly. I've got a 0x424 error (somebody must know what this means), but I don't know where to find this information? -- Gak - Finecats
  • 5. Will DMA transfer diable the CPU completely as if it has been revoved from the socket?
    Below is my understanding, but I am not sure of its validity. I hope to get some comments from you. Provided that a program want to start a DMA transfer. 1, CPU sends a start command to a DMAC (DMA Controller); 2, The DMAC signals the CPU through the HOLD pin and waits for the CPU's acknowledgement; 3, CPU signals the DMAC through the HLDA pin; 4, Upon receiving HLDA, the DMAC starts to DMA transfer. From now on, the CPU stops all its activities. Until the DMA process is finished, all the interrupts can not get responses. But, the CPU's internal status are kept, and all the interrupts' status are also kept. 5, Upon finishing the DMA transfer, the DMAC deactivate the HOLD pin, the CPU continues to execute its instructions. My question is the same as the title: Will DMA transfer diable the CPU completely as if it has been revoved from the socket?

Miniport WAN Driver

Postby Nicolas Collignon » Sat, 07 Aug 2004 20:47:36 GMT


I'm developping a NDISWAN miniport adapter, it creates PPP tunnels
through a TCP stream.
So all pretty works, i have my new connection but ...
When i update device driver using devcon tool, and restart the PPP
connection, windows simply freeze without breaking in de{*filter*}: no
error, no warning, no exception.
!thread command always show "svchost.exe" process.
I guess what append is that windows re-*set* ? "Use default Gateway of
remote server" option on this connection which create a loop because my
tunnel go back to userland in order to use TCP stream.

But .. the checkbox is not checked on connection property dialog box.
If i reboot all works fine.

Any idea where this can come from ?

thankx, bye

-- cl

Similar Threads:

1.Help!! No Miniport WAN drivers

Hi all,

I have windows vista home premium 32bit on my Acer notebook. I can't
connect to the internet 'cause miniport wan (pppoe and so forth) drivers
are not loaded.

I lost my network cd.. so.. is there a way to manually download those
drivers so to re-install them?



2.what is WAN miniport (SSTP)

what are WAN miniport entries in device manager.
Are these physical nics????
Is there any link that describes these entries????
Thanks in advance

3.who can explain PASS_THROUGH_MODE in Co-NDIS WAN miniport

Hi, who wrote a pass through mode ndis wan driver and can tell me detail info 
1. what is the frame format, when PASS_THROUGH_MODE bit is set in 
NDIS_WAN_CO_INFO struct. 802.3 / PPP with no bit/byte stuff?

4.ndiswan pptp interface for WAN miniport driver

5.WAN Miniport driver missing

Device manager shows yellow triangle beside this entry associated with 
NIVIDA Networking Adapters. Windows cannot load driver for this 
hardware.This appeared after SP1 installation failure. Tried system 
restore three times it failed to restore on each occasion. Can this 
entry be restored? No problems are apparent since noticing this.

6. Wan Miniport driver problem

7. WAN Miniport (SSTP) - missing driver

8. wan miniport ipv6 & nvidia nFORCE NETWORKING CONTROLLER driver

Return to device driver


Who is online

Users browsing this forum: No registered users and 6 guest