OSR Developer Community

Topic	Replies	Views	Activity
The real usage of macros such as _In_, _Out_, _IRQL_requires_max_, etc in driver development? NTDEV	9	334	July 5, 2023
Custom error page NTDEV	11	116	May 4, 2024
Internal Buffering within the standard usb webcam driver NTDEV	12	181	February 8, 2024
Driver Installation issues NTDEV	9	283	June 30, 2023
Possible solution for generating a unique file id for files in a minifilter for caching? NTFSD	10	246	June 22, 2023
Pending Irps NTDEV	11	184	February 23, 2024
Killing a process from a Minifilter Driver NTDEV	17	216	January 18, 2024
OSR USB FX-2 Learning Kit V2.0 out of stock NTDEV	10	231	January 20, 2024
Do we need to support AcquireFileForNtCreateSection in a file system driver? What about AcquireForModWrite and AcquireForCcFlush? NTFSD	10	82	May 15, 2024
Working with FTD2xxx NTDEV	11	238	June 12, 2023
Using IRP_MJ_DEVICE_CONTROL in minifitler NTDEV	9	78	May 10, 2024
Rescan other PCI Express Root Ports after installing PCI Bus Filter driver NTDEV	9	350	June 21, 2023
Assistance debugging deadlock NTDEV	9	195	February 1, 2024
I can't compile KMDF driver that uses acx audio class extension. NTDEV	9	193	October 21, 2023
WBF driver for USB isochronous device NTDEV	13	216	August 4, 2023
Installing two separate .sys drivers for the same hardware with a single .inf file? NTDEV	9	165	October 31, 2023
Get a list of PEPROCESS NTDEV	10	247	July 19, 2023
I will create Endpoint security solution software NTDEV	12	154	December 10, 2023
Issue with the PoolTag program that is provided on the site NTDEV	9	182	October 16, 2023
Can I use a mini-filter to detect files downloaded from my browser NTDEV	11	135	December 10, 2023
Volume Dismount, Instance teardown and letter removals NTFSD	9	103	September 5, 2023
Call methods on an object that was allocated in parent driver NTDEV	11	181	October 11, 2023
Can't attach a second/separate instance of a filter on only one computer? NTFSD	9	83	June 14, 2023
KMDF USB Filter Driver, intercepting interrupts from lower driver NTDEV	4	873	February 10, 2024
Accessing PCI config space from user space NTDEV	8	308	February 25, 2024
Stuck at "Device was not migrated due to partial or ambiguous match." NTDEV	2	756	July 5, 2023
Hardware Compatibility Publisher certificate expired NTDEV	2	264	July 25, 2023
Does DMF have a WinDbg extension? NTDEV	8	284	March 31, 2024
IMPORTANT: Driver Verifier on Windows 11 is BROKEN NTDEV If you test drivers on Windows 11, and use Windows Driver Verifier, you need to know that Driver Verifier on Windows 11 is effectively useless for diagnosing most errors. Check out the OSR Developer's Blog here: Big Bug…	3	148	May 14, 2024
File System Drivers and Entra ID NTFSD	2	79	May 1, 2024
Microsoft docs GitHub / feedback control updates NTDEV	0	127	February 16, 2024
How to cancel pending asynchronous request from Driver A to Driver B NTDEV	8	204	April 13, 2024
FwpsInjectNetworkSendAsync0 vs FwpsInjectTransportSendAsync NTDEV	5	216	April 22, 2024
Does anyone success to register ""The registration for the Windows Hardware Developer Program"? NTDEV	4	241	May 16, 2024
KMDF filter driver acting as a bus driver NTDEV	6	223	February 5, 2024
Windows audio drivers development NTDEV	4	217	April 20, 2024
MSB4044: The "ValidateNTTargetVersion" task was not given a value for the required parameter NTDEV	4	260	January 25, 2024
WFP connect redirect with udp and get original destination NTDEV	5	170	May 15, 2024
Getting and Using Email on The New Forum Announcements & Admin	5	87	May 1, 2024
WDK 2022 with VS 2022 Build Tools? NTDEV	4	480	June 1, 2023
what's the difference between CreateFile and WdfIoTargetOpen NTDEV	4	183	January 24, 2024
Can I avoid BSOD due to PCI express completion timeout? NTDEV	4	456	August 30, 2023
What is the acceptable count for WDF objects in a driver? NTDEV	5	196	January 10, 2024
Kernel Thread Stack Paging WINDBG	7	210	January 9, 2024
RawInput for Devices in RDS-based Session NTDEV	4	188	February 17, 2024
Windows 11 on ARM64 Driver Signing Requirement NTDEV	4	257	January 15, 2024
Windows driver for event detection NTFSD	7	107	April 29, 2024
METHOD_NEITHER vs MDL vs __try/__except and handling bad user momory NTDEV	5	148	April 26, 2024
WinDbg command to count the overall number of running processes and threads? WINDBG	4	159	February 14, 2024
Physical address to Virtual Address NTDEV	3	281	December 3, 2023

The real usage of macros such as _In_, _Out_, _IRQL_requires_max_, etc in driver development?

NTDEV

9

334

July 5, 2023

Custom error page

NTDEV

11

116

May 4, 2024

Internal Buffering within the standard usb webcam driver

NTDEV

12

181

February 8, 2024

Driver Installation issues

NTDEV

9

283

June 30, 2023

Possible solution for generating a unique file id for files in a minifilter for caching?

NTFSD

10

246

June 22, 2023

Pending Irps

NTDEV

11

184

February 23, 2024

Killing a process from a Minifilter Driver

NTDEV

17

216

January 18, 2024

OSR USB FX-2 Learning Kit V2.0 out of stock

NTDEV

10

231

January 20, 2024

Do we need to support AcquireFileForNtCreateSection in a file system driver? What about AcquireForModWrite and AcquireForCcFlush?

NTFSD

10

82

May 15, 2024

Working with FTD2xxx

NTDEV

11

238

June 12, 2023

Using IRP_MJ_DEVICE_CONTROL in minifitler

NTDEV

9

78

May 10, 2024

Rescan other PCI Express Root Ports after installing PCI Bus Filter driver

NTDEV

9

350

June 21, 2023

Assistance debugging deadlock

NTDEV

9

195

February 1, 2024

I can't compile KMDF driver that uses acx audio class extension.

NTDEV

9

193

October 21, 2023

WBF driver for USB isochronous device

NTDEV

13

216

August 4, 2023

Installing two separate .sys drivers for the same hardware with a single .inf file?

NTDEV

9

165

October 31, 2023

Get a list of PEPROCESS

NTDEV

10

247

July 19, 2023

I will create Endpoint security solution software

NTDEV

12

154

December 10, 2023

Issue with the PoolTag program that is provided on the site

NTDEV

9

182

October 16, 2023

Can I use a mini-filter to detect files downloaded from my browser

NTDEV

11

135

December 10, 2023

Volume Dismount, Instance teardown and letter removals

NTFSD

9

103

September 5, 2023

Call methods on an object that was allocated in parent driver

NTDEV

11

181

October 11, 2023

Can't attach a second/separate instance of a filter on only one computer?

NTFSD

9

83

June 14, 2023

KMDF USB Filter Driver, intercepting interrupts from lower driver

NTDEV

4

873

February 10, 2024

Accessing PCI config space from user space

NTDEV

8

308

February 25, 2024

Stuck at "Device was not migrated due to partial or ambiguous match."

NTDEV

2

756

July 5, 2023

Hardware Compatibility Publisher certificate expired

NTDEV

2

264

July 25, 2023

Does DMF have a WinDbg extension?

NTDEV

8

284

March 31, 2024

IMPORTANT: Driver Verifier on Windows 11 is BROKEN

NTDEV

If you test drivers on Windows 11, and use Windows Driver Verifier, you need to know that Driver Verifier on Windows 11 is effectively useless for diagnosing most errors. Check out the OSR Developer's Blog here: Big Bug…