Can anyone tell me where/how I can check the value of the key that was pressed on the keyboard in the code for the kbfiltr that comes with the DDK? And how do I go about modifying it before it moves...

When using the IpFilterDriver the packet payload is passed to the filter funcction only for received packets and not for sent packets. Is this a bug or intentionally made? How could I have a pointer...

See the following samples in the DDK: ...\src\setup\install ...\src\setup\devcon (DDK homepage is here: http://www.microsoft.com/whdc/ddk/winddk.mspx) Stephan --- On Mon, 21 Jul 2003 00:22:17...

Does a way exist to determine whether two separate drivers of a seemingly unrelated nature support the same device (multifunction device)? Perhaps by residing at the same physical bus location? Does...

I have a project need to update HBA driver without reboot when storage system is connected and file system is built on storage. In many UNIX OSs, usually there is a command to set a disk/volume...

Hi I am writing firmware/windows device driver for a device which transfers its data over an iso pipe. The transfers are usually several iso packets where each packet has the maximum possible size...

I've been attempting to use SetupGetTargetPath to return the path of a driver's destination folder. I do indeed get it to return a path but it always is the wrong path. For example, for a network...

I am new to WDM development and just read through isousb driver. But I am not sure how I can get data from a user application after start iso stream IOCTL. I saw data came in when using a USB...

Hi I'm trying to stop a usb device using the setupapi. I thing I can do that using the function SetupDiChangeState. But I wasn't able to get this work yet. Is someone already get this work? Can...

Hi, I'm starting device driver programming on 1394 bus, which is better to start with: - DDK for WinXP (1394diag, win1394....) - a third part generic device driver / API Any suggestions will be...

Hello experts,. I am trying to build a kernel mode driver in pure c++. I am not using any STLs or templates. I have globally overloaded new and delete operators. But linker reports __CxxFrameHandler...

Is it possible for ZwCreateFile to bluescreen the machine? -Maybe early during system startup, on a corrupted file system? My PASSTHRU-based miniport Ethernet had been running flawlessly for about...

"Bill McKenzie" <bmckenzie@osr.com> wrote in message news:%23Wr0uvEQDHA.2480@tk2msftngp13.phx.gbl... Thank you for the reply. Say, I wish to develop a driver before available 1394 hardware, thus I...

As it turns out, my problem was not with WMI at all - I tracked it down to a firmware issue. I accidentally loaded an older version of my firmware and this problem went away. So now I've got to...

I'd like to install the UNIDRV components used by a customized printer driver with a rundll32-launched INF script. Is there a straightforward way to do this? I'm muddling through various...

All, I have developed an Windows XP WDM driver (handling ISA and PCI cards). Everything is fine except I will have to restart the machine everytime I update the driver from the Device Manager. (I...

Why not use the SetupDi APIs? Take a look at the DDK sample Devcon (ddk\src\setup\devcon). Bryan S. Burgin bburgin@microsoft.com This posting is provided "AS IS" with no warranties, and confers no...

Hi, I've loaded a partial checked build of Windows 2000 SP4 and the following seems unusual and might explain why the other devices with whom I share the interrupt stops responding. When loading...

"Rushikesh Patil" <rushikesh_patil@pspl.co.in> wrote in message news:%23OCxphiUDHA.2308@TK2MSFTNGP12.phx.gbl... go to the file menu and set the symbol and source paths here; if you type !sym...

I was playing with the ip filter driver, but i think I've done some errors.... Infact I think this driver is still loaded in the system and I don't know hot to unload it and since there can be only...