On Sep 28, 1:30 am, Johan Paul <johan.p...@gmail.com> wrote: NO! Are you watching DebugView or the debugger when the system crashes? Like I just explained in my other post, pnpfilt will, crash,...

The orignal install path is in the .PNF file (which is the compiled INF) for the driver. The only solution I know of is to completely remove the driver see below, then reinstall. On removing a...

Hi, can you informe me if the suscription is done right" Regards Mirek

WDM was a term for drivers for Windows 9x/ME and Windows 2000/XP/2003 at that time wdm.h was the subset definitions from ntddk.h that represented "true WDM". Since the Windows 9x/ME is gone, the...

You don't really need to create a proxy request. Just forward the request from the user to the usb-stack asynchronously with a completion-routine using WdfRequestSend, and you should be fine. When...

On Sep 24, 4:26 pm, "Praveen Rao " <ps...@online.microsoft.com> wrote: Thanks for the useful information. There is no absolute necessity to run it with the current version of WDK. (build 6001 in my...

Hi all, I need raw write access to drive ( to write on sectors) for my utility. But vista return ACCESS_DENIED to WriteFile(). according to msdn documentation the following changes have been made in...

Apologies for late reply. Yes, WLAN (aka "Native wi-fi") API exists on Vista, and a subset of it exists for XP SP2. Hope the OP already found the docum in MSDN. Regards, --PA "Bruce Tovac"...

Right. The OP should take a look at the various comments in (older versions of) <ioaccess.h> in the DDK. See how READ_PORT_...() is defined for _IA64_, _X86_, _PPC_, _MIPS_, _ALPHA_, _AXP64_,...

hi that is good news i suppose it is meaningless without operating system support do you know if any os supports detecting that capability and automatically "short circuiting" the normal procedure

Hello everyone, Thanks very much by advace. The promblem trouble me, how can i know the state of cd or dvd, for example, reject or insert.The message WM_DEVICECHANGE seems not always reliable. Do...

Thanks Tim. In my source code, i passed all the URB irps down to lower driver. As i verified at last , and i suddenly found that when i plug the usb audio device, did not install my filter driver...

Thank you, Tim! Then, it's time to recollect my driver debugging experience. ;-) Best regards, Alexei. "Tim Roberts" <timr@probo.com> ???????/???????? ? ????????...

vijayaraju.k@gmail.com wrote: Don't you have that backwards? You're talking about reading from the USB endpoint and making it available to the app, right? -- Tim Roberts, timr@probo.com Providenza...

"Stephan Wolf " <stewo68@hotmail.com> wrote: Look it up -- RtlCopyMemory is a macro that expands to "memcpy". RtlMoveMemory expands to "memmove". Both use the C runtime library. -- Tim Roberts,...

Dear Colin, Yes, when I use BDA driver, WW will fail to work just like you saying... Without BDA driver, WW work right! On Aug 24, 4:48 am, "Doron Holan " <dor...@online.microsoft.com> wrote:

hi all. i am trying to move the content of an allocation from one location to another in the display mini-port driver, so i use the DxgkDdiBuildPagingBuffer to do it, unfortunately,it doesn't...

You cannot unload disk filters for a system disk, period. -- Maxim Shatskih, Windows DDK MVP StorageCraft Corporation maxim@storagecraft.com http://www.storagecraft.com "Nidhi Malik"...

You cannot add nonPnP filters to PnP stacks without causing issues. So, add a PnP filter, let it be always loaded while the stack is up, and the app will switch it to do nothing pass-through mode...

look at the SLIST_HEADER in the lookaside. d -- Please do not send e-mail directly to this alias. this alias is for newsgroup purposes only. This posting is provided "AS IS" with no warranties, and...