I am trying to understan packet modification and wrote a sample Miniportsendpacket fucntion and able to retrive payload and just try to pass ip packet as it is and seems like function is hanging some...

Hello, I am looking for a sample target mode miniport driver for Emulex or (QLogic/LSI) FC adapters. - Does anyone know if vendor provides a sample driver? - Is there any open source driver I can...

I'm currently writting new factory test software to test USB HDD's in a Windows XP environment. The factory test software make use of DeviceIoControl function in either ATA_PASS_THROUGH...

Hi All, Anyone know of a way to obtain the SessionID of a Terminal Services user communicating to a functional driver. I would like to obtain the SessionID inside the Functional driver which is...

I have an Avstream driver which is a child of the display miniport driver. After installation, both the drivers are loaded fine. The Start of the Avstream is called and goes through fine. I am using...

How install driver on device with given device instance id int there are two ddevices and they have same hardware id? UpdateDriverForPlugAndPlayDevices install on both devices - it is not...

Hi all, Is it possible to uninstall a plug and play driver such that next time I connect the device it will show the hardware wizard again? thanks.

Hello everybody. I'm using a Renesas M30245 Controller which USB Function Unit is processed via the command above. I am not quite sure, if it is possible to simulate a hard reset from there. I'd...

Hi, I'd appreciate some help here. I'm porting my PCI device driver to x64 arch. I resolved all compilation & linkage errors by updating code & linking with AMD64 lib in DDK and such. When...

My driver makes an internal ioctl IOCTL_GET_NUM_DEVICE_INPUT_BUFFERS to the hidclass.sys (checked build version) driver but I got this error: 'HIDCLASS> *** WARNING ***...

What are the possible ways, we getting blue screen with this message.

I am getting error wdm driver error 0x21f in my driver, while we shut down pc. I am using driver verifier pooltracking option, in windows XP embedded OC. It is possible to use driver verifier tool...

hi I am working on a project. One part of this project is force the wireless network adapter to connect to an access point. I am doing the following way: 1. Set Infrastructure Mode (1...

What is bugcheck 0x100000D1 ? Parameters = {7c8262c9, 2, 8, 7c8262c9} Windbg 6.6.3.5 decodes it as DRIVER_IRQL_NOT_LESS_OR_EQUAL (d1) and failing operation is write.However, parameter 3 is not 1 or...

My 1394 driver is upper layer kernel mode driver that sits in between application and Microsoft 1394 bus drivers. My driver supports Windows 2000 and XP. Since bus driver accesses hardware, my driver...

the required section not found in INF it does all installation and finally says the above message.. My OS is win 2000 professional. Intel r 820 chipset. AC'97 AA driver.. Mother board inbuilt...

Is there a predefined macro when building a Windows driver vs a Windows app that I can key off in my code? I have some code that is shared between Windows drivers and Windows apps and I'd like to be...

Yellow... Some guidance is required, please. In order to provide sub-millisecond timing information along with incoming serial data recieved at the comm port, I am adapting the serial.sys driver to...

Hello, I just got a new HP M7330N computer with XP Media Center 2005 operating system. In the Device Manager, the first device that is listed is "ARPC Devices" and under that there are two drivers:...

Hi all, I am developing an application that require a device driver information. I tried to get it but could not do it becuase SetupDiEnumDriverInfo() function always unsucessful! And the...