1,550 questions with Windows Hardware Performance tags

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10 Gigabit Ethernet LWF

Hi, I have some problems in Filter driver, so ask you how to fix them. Our program is a program that acquires images at a speeds of up to 10Gigabit with a camera. When we run our program, network utilization of Task Manager increases by…

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-08T09:03:34.373+00:00
YONGMIN KWON 1 Reputation point
1 answer One of the answers was accepted by the question author.

64-bit kernel mode driver signing

We have custom (private) pci card that is serviced by driver we created. Pci card does not have valid pci vendor/device id. We have used random number that was not listed in any pci vendor database. Card is only used on systems we custom build. Existing…

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-04T18:37:59.487+00:00
Wlodek Czeczot 21 Reputation points
accepted 2021-02-05T15:48:17.63+00:00
Wlodek Czeczot 21 Reputation points
1 answer

Lenovo laptop audio falied to work

I used the Lenovo laptop audio to talk to my students via Microsoft Teams. They heard me well but I could not hear them. Their voice was broken up. I followed directions on the internet to try to fix it but failed. Please help asap.

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-04T14:49:39.857+00:00
Bao Le 1 Reputation point
answered 2021-02-04T20:24:21.57+00:00
Cymon Kilmer -MSFT 801 Reputation points
1 answer

How to install custom device driver (winusb) using commandline

Hi, I have created a custom usb device driver based on winusb. Now, i am trying to create a installer by calling commands within it. Please let me know the best method using cmd.exe. Thank you, Regards, Vijay

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-04T17:00:47.673+00:00
Vijayakumar Saliyan 1 Reputation point
answered 2021-02-04T20:16:52.75+00:00
Cymon Kilmer -MSFT 801 Reputation points
2 answers

About obtaining Microsoft certification (WHQL)

I have an Azure account, but I don’t know on which page I should upload my HCKx file to obtain Microsoft certification (WHQL)

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-01-25T05:00:28.283+00:00
OMS-WHQL 1 Reputation point
answered 2021-02-04T19:04:31.69+00:00
OMS-WHQL 1 Reputation point
1 answer One of the answers was accepted by the question author.

APOProcess function is not called.

I am making a custom APO. However, the process does not go through the APOProcess function. APO is made based on the following sample code. (Added DllRegisterServer function and DllUnregisterServer function) …

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-01T09:04:41.03+00:00
Takayama Shin-ichi 116 Reputation points
accepted 2021-02-04T09:01:43.45+00:00
Takayama Shin-ichi 116 Reputation points
0 answers

extend exam beyond voucher expiry on feb 28th

Hi I am trying to reschedule an exam that was scheduled through Vue Pearson and they are unable to do so and asked to contact here. Registration ID: 373417834

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-03T15:35:26.65+00:00
faisal ijaz 1 Reputation point
5 answers

The system cannot find the file specified (ntknlmp, ntdll)

Dear MSFT: BSOD, and use windbg analyze the memory.dmp. get ntkrnkmp, ntdll Loading Error OS: Product: WinNt, suite: TerminalServer SingleUserTS Built by: 19041.1.amd64fre.vb_release.191206-1406 ************* Symbol Loading Error Summary…

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-02T07:03:10.737+00:00
Hunter Lv 1 Reputation point
answered 2021-02-03T13:01:57.063+00:00
Hunter Lv 1 Reputation point
2 answers

Sound “crackling” after Windows HLK audio tests - any app activity causes crackling?

I've set up a Windows HLK server and run some audio related HLK tests to verify audio APO component I worked on. I ran the Audio Codec - SysFx test, Audio Codec - General test, and APO tests. After the tests finished I restarted the test machine…

Windows 10
Windows 10
A Microsoft operating system that runs on personal computers and tablets.
10,692 questions
Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-02T09:48:59.507+00:00
Danijel Domazet 1 Reputation point
commented 2021-02-03T08:59:33.937+00:00
Danijel Domazet 1 Reputation point
0 answers

Problem in filter

Hi, I have some problems in Filter driver, so ask you how to fix them. Our program is a program that acquires images at a speeds of up to 10Gigabit with a camera. When we run our program, network utilization of Task Manager increases by…

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-03T07:23:51.08+00:00
CreativeLine 1 Reputation point
commented 2021-02-03T07:29:36.723+00:00
CreativeLine 1 Reputation point
2 answers

Looking for information the Bluetooth specification ver.

Hello. Where is in the driver info or Windows system settings can I find the number of my Bluetooth specification version of the installed device? I see the values of Link Management Protocol (LMP) and Host Controller Interface (HCI) but don't know…

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-02T17:44:05.217+00:00
Woldemar_RGZ 1 Reputation point
answered 2021-02-03T05:25:14.557+00:00
Woldemar_RGZ 1 Reputation point
0 answers

Given a disk with two EFI System Partitions, is there a way to select what ESP to install Windows to?

Seeking input from Windows UEFI Boot Loader experts. Asking for a friend... Given a disk with two EFI System Partitions, is there a way to select what ESP to install Windows to?

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-02-02T15:51:45.913+00:00
Toby Zimmerman 1 Reputation point
4 answers

Write a custom driver for an input device

Hello, I'm not sure this is the right place to ask, I beg a mod to move this post if not. Some Benq monitors come with a device you have to connect straight to the monitor (mini-usb type B) for quickly switching among some monitor presets. I…

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-01-27T17:54:34.193+00:00
antonio altamura 106 Reputation points
commented 2021-01-30T22:11:38.313+00:00
Pavel A 431 Reputation points
0 answers

Er MS Project kompatibelt med programmerne Trados og Memsource?

Vi er et oversættelsesfirma som overvejer at begynde at arbejde i MS Project. Vi er interesseret i at vide, om MS Project er kompatibelt med programmerne Trados og/eller Memsoruce?

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-01-29T08:36:19.293+00:00
Maria Andersen 1 Reputation point
1 answer One of the answers was accepted by the question author.

6-channels microphone descriptor

We implement a UAC 2.0 multi-channels microphone. 2-channels device is fine, but 6-channels device is abnormal. The "Default Format" combobox in tab "Advanced" of "Microphone Properties" is un-selectable. (Grayed out) …

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-01-11T09:23:22.197+00:00
Andes Hung 21 Reputation points
accepted 2021-01-29T03:54:56.413+00:00
Andes Hung 21 Reputation points
1 answer

NVMe Passthrough for vendor specific commands returns error 1117

I try to send vendor-specific cmd 0xD0 for NVMe passthrough. I have read this document in great detail, however, I can not seem to get the pass-through mechanism to work against NVMe SSD. I have also verified, that the device is able to send the Command…

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-01-27T08:56:00.157+00:00
Raymond Shi 1 Reputation point
answered 2021-01-29T01:36:58.977+00:00
Raymond Shi 1 Reputation point
0 answers

My device not picking RNDIS driver after windows 10 update(20H2).

I have a custom RNDIS device and it was working properly with windows 10 before 20H2 update. Now my devices don't pick RNDIS driver when connecting and I have to manually update driver from device manager. While searching on internet I came to…

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-01-27T08:22:46.93+00:00
Sundus Hamid 1 Reputation point
1 answer One of the answers was accepted by the question author.

WHQL 20H2

Hello： I recently encountered a problem: we need to get the 20H2 WHQL certification. I checked the Microsoft document. The hlk test environment is the same as the 2004 version. When I connect my 20H2 test client machine to the HLK server, The…

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-01-20T07:29:14.523+00:00
国煜 胡 66 Reputation points
commented 2021-01-27T01:35:53.12+00:00
国煜 胡 66 Reputation points
3 answers

How can I get back to Default WinDbg Font?

I changed my WinDbg font in fonts option and now am not able to revert back as the default font has no name . I tried to delete all workspaces and also tried to uninstall and install WinDbg again But am not able to revert back to default WinDbg…

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-01-25T16:36:18.323+00:00
JJ0011 1 Reputation point
answered 2021-01-26T21:50:50.777+00:00
Maybecompletelyw_0 276 Reputation points
1 answer

In wdm.h, i am getting an error: error C2061: syntax error: identifier '_ANONYMOUS_STRUCT'

Included wdm.h in the code, while compiling the source code which is having wdm.h file, i am getting an error: error C2061: syntax error: identifier '_ANONYMOUS_STRUCT' How to resolve this issue?

Windows Hardware Performance
Windows Hardware Performance
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.Hardware Performance: Delivering / providing hardware or hardware systems or adjusting / adapting hardware or hardware systems.
1,550 questions
asked 2021-01-21T13:14:57.52+00:00
Suresh Kumar G 1 Reputation point
answered 2021-01-25T11:07:22.507+00:00
Maybecompletelyw_0 276 Reputation points