Device Drivers

DPInst - multiple no passing Windows Logo testing prompts on legacyMode
While installing a legacy driver with <suppressWizard/> and <legacyMode/>, the DPInst prompts more than once for no passing Windows Logo testing. Why not just one time prompt? Why there is more than one prompt? How can I ensure one time prompt only? ... 5 Jan 2006 09:52

Virtual video capture device driver
Hi I need to develop a Virtual video capture device, I have so far used a normal directshow source filter registered under CLSID_VideoInputDeviceCategory, but several apps fail to recognize it as a genuine capture device even though AMCAP and WM encoder do so. So I have decided to write a device driver instead. S... 28 Jan 2006 16:02

Question about Driver Package Installer Version 2.0
I'm using DPInst.exe to install a PnP driver, it installed the driver seemed OK, and everything works, but in Add or Remove Programs in the Control Panel, I have noticed it uses up to 3746.00MB, that's about 3GB!??, my driver is a very small, it's about 12KB. I also noticed, when the driver is first time insta... 3 Jan 2006 11:23

usb pen waitec e-zi drive2
Hallo! I need the driver for usb pen waitec e-zi drive2 for windows 98. thanks in advance Andrea ... 1 Jan 2006 20:22

about READ_PORT_ULONG
hi I find it in many driver sample especially pci driver sample that READ_PORT_ULONG is mainly on the OnInterrupt routine? what if my device has no support for interrupt, say its a custom hardware. Where should such READ_PORT be? ps. How a StartDevice() routine is called? krby_xtrm ... 3 Jan 2006 11:23

KMDF and WDF documentation
http://www.microsoft.com/whdc/driver/wdf/wdf-arch.mspx has a "Download" section containing words "wdf-arch.doc" which are a link to http://download.microsoft.com/download/5/D/6/5D6EAF2B-7DDF-476B-93DC-7CF0072878E6/wdf-arch.doc http://www.microsoft.com/whdc/driver/wdf/KMDF-arch.mspx has a "Download" section conta... 29 Dec 2005 02:43

No matching device was found. Driver will be installed when plugged in.
I am a newbie to the driver installation. When using DPInst 2.01 (DPInst.exe) of Driver Install Frameworks Tools, I got following error and the 'software' modem (this is not a physical modem hardware) is not appeared in Phone and Modem Options under Control Panel. However, if I manually go through the "Install N... 20 Dec 2005 13:07

USBPrint.sys on Windows XP SP2
USBPrint.sys on Windows XP SP2 What would be the conditions (or reasons) for usbprint.sys to stop sending the SOF to a printer device? Is there a maximum number of errors reported by the printer device that USBPrints.sys would shutdown the USB communication? Any other information would help. -- Mario ... 19 Dec 2005 09:28

driver build problem
Hi All, i am trying to build a small driver, based on the osrusbfx2 sample. when i try to build it, it generates a number of errors like warning U4006: "special macro undefined '$<' error: 'jvc'is not recognized as an internal or external command. however, when i copy the driver folder into the WDF samples d... 14 Dec 2005 20:06

BT Broadband Vista Drivers???
Hi Currently running the 5259 version of Win Vista ((beta 2)). Wondering how i can configure Bt Voyager 100 modem and somehow get an active broadband connection on it. Right now, the problem is that i cant find a driver anywhere! Are there any other router or modem drivers for Vista? Shen -- shahen05 ------... 10 Dec 2005 12:02