microsoft/Windows-driver-samples

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This repo contains driver samples prepared for use with Microsoft Visual Studio and the Windows Driver Kit (WDK). It contains both Universal Windows Driver and desktop-only driver samples.

Stars: 7.8k
Forks: 5k
Open beginner issues: 0
Indexed issues: 44
Avg merge: 3d 17h
Merged PRs (30d): 7

Dominant language: C
License: MS-PL
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: help wanted

Beginner friendly Everything

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44 open issues indexed

[gpio/samples/simgpio]: Gpio sample uninstall break when driver verifier on Open

microsoft/Windows-driver-samples#1412 · 3 comments · 1 assignee · Opened Aug 18, 2026
[QUESTION]: USB View providing information about a USB is used for wireless devices Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

microsoft/Windows-driver-samples#1401 · 3 comments · Opened Jul 8, 2026
[indirect display driver (IDD)] Question: dynamic resolution support and selection at runtime Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

microsoft/Windows-driver-samples#1400 · 3 comments · Opened Jul 3, 2026
[Windows-driver-samples/tree/main/network/ndis/mux]: driver not working well alongside Hyper-V Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

microsoft/Windows-driver-samples#1391 · Opened Jun 9, 2026
[FILESYS\UDFS] Regarding the UDFS driver used by Windows 11 Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

microsoft/Windows-driver-samples#1387 · 6 comments · Opened May 21, 2026
[/serial/serial/VirtualSerial2]: Potential memory leak? Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

microsoft/Windows-driver-samples#1375 · 1 comment · Opened Apr 30, 2026
[filesys/miniFilter/avscan]: app maybe bypass scans via file mapping and subsequent memory writes. Open

request

microsoft/Windows-driver-samples#1371 · 3 comments · 2 assignees · Opened Apr 20, 2026
android_winusb.inf Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

microsoft/Windows-driver-samples#1370 · 3 comments · Opened Apr 19, 2026
[filesys/miniFilter/delete]: Potential FLT_CONTEXT leak issue Open

microsoft/Windows-driver-samples#1360 · 2 comments · 2 assignees · Opened Mar 24, 2026
No console output for WFPSampler Open

question

microsoft/Windows-driver-samples#1342 · 1 comment · 1 assignee · Opened Dec 31, 2025
[network/trans/inspect]: ICMPv6 Ping not working! Open

question

microsoft/Windows-driver-samples#1338 · 4 comments · 1 assignee · Opened Nov 21, 2025
Revive Component Firmware Update (CFU) samples Open

request

microsoft/Windows-driver-samples#1330 · 1 assignee · Opened Sep 29, 2025
ThrottleLimit calculation is incorrect on systems with more than one physical processor, breaking the build. (Added bonus: inf2cat travels through time to break the build) Open

bug

microsoft/Windows-driver-samples#1313 · 1 comment · 1 assignee · Opened Jul 23, 2025
spti does not recognize NVMe drives Open

bug

microsoft/Windows-driver-samples#1311 · 4 comments · 1 assignee · Opened Jul 16, 2025
HID client driver sample? Open

question

microsoft/Windows-driver-samples#1287 · 2 comments · 1 assignee · Opened Apr 20, 2025
Pin tj-actions/changed-files to commit hash Open

request

microsoft/Windows-driver-samples#1279 · 1 assignee · Opened Mar 28, 2025
KMDOD sample is broken and does not load Open

bug

microsoft/Windows-driver-samples#1270 · 2 comments · 1 assignee · Opened Mar 11, 2025
Windows-driver-samples/tree/main/network/trans/stmedit Open

question

microsoft/Windows-driver-samples#1266 · 3 comments · 1 assignee · Opened Jan 31, 2025
Capturing and Processing Audio from a Physical Microphone to a Virtual Mic (SimpleAudioSample) Open

question

microsoft/Windows-driver-samples#1265 · 3 comments · 2 assignees · Opened Jan 30, 2025
Change MiniFilter: Is the PreCreate operation comment correct? Open

question

microsoft/Windows-driver-samples#1249 · 2 comments · 2 assignees · Opened Jan 10, 2025
Missing Communication Ports Option on Windows 11 ARM Open

question

microsoft/Windows-driver-samples#1243 · 3 comments · 1 assignee · Opened Dec 7, 2024
USB Device Emulation (UDE) samples Open

request

microsoft/Windows-driver-samples#1185 · 4 comments · 1 assignee · Opened Jun 18, 2024
WMI ACPI object conversion rules Open

question

microsoft/Windows-driver-samples#1146 · 11 comments · 1 assignee · Opened Mar 25, 2024
AVSSAMP example not working Open

bug

microsoft/Windows-driver-samples#1077 · 8 comments · 1 assignee · Opened Jan 18, 2024
FAT should probably use CcSetFileSizes Ex Open

request

microsoft/Windows-driver-samples#1070 · 2 comments · 1 assignee · Opened Jan 12, 2024
Recommended way of exposing WMI enums? Open

question

microsoft/Windows-driver-samples#1034 · 3 comments · 1 assignee · Opened Sep 19, 2023
Reserved service name errors when building Toaster KMDF samples Open

bug

microsoft/Windows-driver-samples#1025 · 5 comments · 1 assignee · Opened Sep 3, 2023
Modernize filter drivers with AddFilter directive? Open

question

microsoft/Windows-driver-samples#1023 · 3 comments · 1 assignee · Opened Aug 29, 2023
Interest in modernizing the firefly sample? Open

request

microsoft/Windows-driver-samples#1022 · 3 comments · 1 assignee · Opened Aug 28, 2023
Firefly driver always rebuilt (broken "dirty" check) Open

bug

microsoft/Windows-driver-samples#1006 · 2 comments · 1 assignee · Opened Jul 11, 2023
UMDF filter driver sample for HID device? Open

question

microsoft/Windows-driver-samples#998 · 3 comments · 1 assignee · Opened Jun 15, 2023
FWPM_LAYER_ALE_CONNECT_REDIRECT_V4: Can't redirect to local proxy Open

bug

microsoft/Windows-driver-samples#979 · 2 comments · 1 assignee · Opened Apr 21, 2023
Building XPSDrvSmpl VS Code 2019 Enterprise and Unable to install .INF Open

help wanted

microsoft/Windows-driver-samples#902 · 6 comments · 1 assignee · Opened Feb 27, 2023
[help] fastfat testing Open

bug

microsoft/Windows-driver-samples#821 · 7 comments · 1 assignee · Opened Jan 2, 2023
usbview reports different USB device power state from device manager Open

question

microsoft/Windows-driver-samples#777 · 3 comments · 1 assignee · Opened Aug 29, 2022
Sample WDDM driver Open

request

microsoft/Windows-driver-samples#773 · 8 comments · 1 assignee · Opened Aug 19, 2022
No JobCopiesAllDocuments feature in the xps file generated by XpsDrvSmpl Open

bug

microsoft/Windows-driver-samples#762 · 5 comments · 1 assignee · Opened Jul 26, 2022
FastFat can sometimes fail FilePositionInformation unnecessarily for read-only media Open

bug

microsoft/Windows-driver-samples#753 · 7 comments · 1 assignee · Opened Jul 8, 2022
2004 Updates Open

question

microsoft/Windows-driver-samples#498 · 6 comments · 1 reaction · 1 assignee · Opened May 12, 2020
Retrieving PrintTicket for shared XPS driver failes (returns PrintTicket of local computer) Open

bug

microsoft/Windows-driver-samples#362 · 4 comments · 1 assignee · Opened Apr 12, 2019
Using SetupDiEnumDeviceInterfaces instead of symbolic links Open

request

microsoft/Windows-driver-samples#333 · 4 comments · 1 assignee · Opened Jan 10, 2019
WDI Driver Usage for reference Open

help wanted

microsoft/Windows-driver-samples#239 · 4 comments · 1 reaction · 1 assignee · Opened Apr 25, 2018
Virtual HID Framework (VHF): need xample Open

request

microsoft/Windows-driver-samples#154 · 8 comments · 17 reactions · 1 assignee · Opened Jul 27, 2017
More keyboard driver samples Open

request

microsoft/Windows-driver-samples#135 · 3 comments · 1 assignee · Opened Apr 27, 2017

microsoft/Windows-driver-samples

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