Hi, I used shared memory object to share memory between multiple processes and a kernel mode driver. The application created the shared object using CreateFileMapping() and the driver maps it using...

Hi, I'm writing a wireless lan miniport driver for Intersil PRISM2 hfa3842. Since the NIC is a USB device, I have no clear concept on how to capture the internal events generated by the chip, though...

Dear all, I'm using USBCAMD2 to build my camera driver. I use an isochronous PIPE in high-speed and high-bandwidth so I can transfer up to 3 * 1024 bytes every microframe (125us) reaching...

i have heard that the system service dispatch table is write protected from >=XP. how does one apply this type of protection (like write protection) from kernel mode. i want to apply it to the...

I am trying adapt the E100 ethernet miniport NIC sample from the latest DDK to a card that keeps its buffers in PCI memory. Unfortunately, I don't have the checked build NDIS.SYS. The driver loads...

I wanted to get the network interface name which gets stored under hklm\system\currentcontrolset\control\network\connection\name, during the initialization of my miniport driver. the read fails...

I want send a irp to read a sector from cdrom. I want to bypass the layered driver architecture of windowsXP and directly send irp to port driver. Who can help me?

Hello all For a PCMCIA card that supports a memory-only card interface is it possible for the WDM function driver to be notified of a change in the RDY-BSY signal ? ... for e.g. to signal...

Hi guys, I successfully modified kbfiltr example from ddk to inject/ remove keystrokes. This works fine (mostly thanks to Doron Holan's posts). But i need to tell my driver to insert keystrokes...

Having moved my driver dev to W2003ServerSP1 DDK, I tried to add PREfast to my build scripts, but it crashes during the PREFAST LIST or VIEW with the...

I'm running into problems with using .pdb files for drivers that: 1. Work fine with the .sys before the file is sent to WHQL for digital signing. 2. Don't work at all after the .sys comes back from...

I have installed the bda sample drivers which came with ddk 3790. It works well. But I want to disable it for testing my own drivers. It did not show the device in device manager, so how to disable...

I wrote a language Monitor and I'm writing an uninstall software to remove it afterwards. I remove all the printers using the LM but when I remove the LM with DeleteMonitor, I get the error...

I'm attempting to run HCT12.1.01 for a filter driver but I'm having big problems in getting a basic PC platform that the tests will pass on. The platforms I've previously used for 12.0 and 11.2 now...

I have win32 app and PS/2 keyboard filter driver. I can successfully pass IOCTL from the app to the driver. I can see that IOCTL inside my IRP_MJ_DEVICE_CONTROL function and, for example, set a...

Hi, Introduction: ***************** I have developped a filespy based FSFD the communicate with user-mode app through a collection of IOCTLs, updating this driver require to reboot the machine. To...

I have a (think so) quite simple question. My hardware is a 486 with a DMA controller on board. I need the DMA controller to perform some data (5*32bit) transfers to an ISA card every couple of...

1- Does anybody know how can i remove Documnent Property Sheets (or atleast hide them)? i am using windows XP DDK, my printer has some special capabilities and i need a little more than what tree...

Yes. WINMM-style or DirectShow driver. -- Maxim Shatskih, Windows DDK MVP StorageCraft Corporation maxim@storagecraft.com http://www.storagecraft.com

I want send a irp to read a sector from cdrom. I want to bypass the layered driver architecture of windowsXP and directly send irp to port driver. Who can help me?