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	1694	July 30, 2024
How to change memory protection after allocation with ExAllocatePool2?	3	23	May 16, 2025
Asking about my roadmap	2	56	May 16, 2025
Help Needed with Virtual Audio Driver Development using SimpleAudioSample	14	189	May 14, 2025
ObReferenceObject(fileObject) causing REFERENCE_BY_POINTER (18) bugcheck	0	33	May 14, 2025
Can I use WPP in a C++ macro?	5	68	May 13, 2025
I'm trying to build a keyboard filter driver for educational purposes. The goal is to intercept keyboard input at the class driver level	0	14	May 12, 2025
Announcing the WDK NuGet: A New Way to Develop Drivers on WIndows	23	645	May 12, 2025
Some questions related to serial number of USB, storages and readers	14	121	May 10, 2025
ExQueryNonPagedPoolUsage()	0	37	May 7, 2025
Proper procedure to partition a (raw) disk	1	42	May 7, 2025
FsContext use by non-PnP and non-FS driver	5	57	May 7, 2025
UserMode address mapping leads to unexpected sequential PCI BAR reading	8	87	May 6, 2025
High resolution timer triggered within 100us in windows kernel	4	80	May 5, 2025
WFP : CompletionFn called multiple times when injected by FwpsStreamInjectAsync0	0	17	May 5, 2025
Question save floating from interrupts	3	28	May 4, 2025
DiskDrive KMDF Barebones Driver Causes Installation Failed	22	107	May 3, 2025
Wondering about reading Irp->Cancel without holding global Cancel spinlock	12	63	May 2, 2025
IoMarkIrpPending and cancel safe framework	9	81	April 30, 2025
"No INF AddService directives contained the flag SPSVCINST_ASSOCSERVICE"	3	27	April 30, 2025
No pending IRPs but CancelIo still returns TRUE	8	70	April 28, 2025
Certify a driver with a unique hardware ID	7	68	April 28, 2025
HID client driver sample?	15	136	April 26, 2025
My custom smartcard kmdf driver is blocked in win11	1	49	April 24, 2025
Virtio when developing minifilter	6	73	April 24, 2025
Failed to install a filter driver on an interface of a USB composite device	2	21	April 24, 2025
NMI, VMWare, Verifier	1	42	April 23, 2025
Windows driver uninstall/install during Windows Update	5	41	April 23, 2025
Cannot load kmdf driver on my system	6	88	April 23, 2025
Windows Driver Developers – Where Does Cybersecurity Fit In?	3	52	April 21, 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…