NTDEV

Topic	Replies	Views	Activity
IMPORTANT: Driver Verifier on Windows 11 is BROKEN 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…	8	1815	July 30, 2024
System thread and a driver reference count - possible race condition	11	45	June 22, 2025
IoRegisterPlugPlayNotification For KMDF PCIe Function Driver	2	33	June 20, 2025
How to retrieve values of TTBR registers on ARM64 from my WinDbg extension?	16	458	June 20, 2025
WDFTIMER precision loss since 10.0.26100	1	32	June 19, 2025
A NDIS driver install returning 0x80070241	0	19	June 19, 2025
Hardware Program	13	195	June 19, 2025
Driver Signing Fails at end scan phase	7	78	June 19, 2025
ETW events are not appearing in the custom channel I defined	1	25	June 19, 2025
Workarounds for bad HID report descriptors?	4	42	June 18, 2025
Catching STATUS_ASSERTION_FAILURE with SEH on Insider builds?	1	36	June 16, 2025
Driver and event log level	7	80	June 16, 2025
Permanently disable Audio Enhancements (APOs) for an audio device	0	12	June 16, 2025
WDFWORKITEM automatic deletion vs notifying EvtWorkItemFunc	2	34	June 16, 2025
Calling WdfWorkItemFlush after WdfObjectDelete on it	2	21	June 16, 2025
How can I map physical memory into a contiguous chunk of a virtual memory that is larger than 4GB?	4	100	June 16, 2025
Questions and tasks for Windows LL Interview	2	73	June 13, 2025
Control Devices connection	2	74	June 13, 2025
IOCTL_KS_PROPERTY wait never satisfied when reading microphone stream	0	18	June 13, 2025
How to indicate eapol frame form WDI Driver	0	22	June 11, 2025
Latest published driver updating only on Win11 24H2 client systems	6	71	June 6, 2025
Is My Understanding of the Keyboard Interrupt Handling Process Correct?	3	41	June 6, 2025
Best Design to Pass Interrupt from Bus Driver to Child Function Drivers	1	49	June 5, 2025
Can't Upload a .hlkx file to Hardware Submission	6	79	June 3, 2025
Unpublish older driver version from Windows Update when new version published?	1	47	June 2, 2025
WDF Upper Filter Driver: Which Callback to Read USB Descriptor and Where to Register in Registry?	13	97	June 1, 2025
NtQueryPerformanceCounter	4	83	June 1, 2025
Virtual HID Touch Driver (VHF) Fails to Start (VhfCreate returns 0xC0000010 / Device Manager Code 10)	0	30	May 31, 2025
How to submit signed drivers to Microsoft	40	631	May 30, 2025
Which process loads ntdll.dll?	16	159	May 29, 2025

IMPORTANT: Driver Verifier on Windows 11 is BROKEN

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…