NVAPI_ACCESS_DENIED #9
Comments
JarBinks commented Aug 4, 2018
I am getting the message below when trying to update some settings.
DRS_SaveSettings failed: NVAPI_ACCESS_DENIED
I am sure it is something about my setup but I have not been able to find it.
Any hit you can give would be appreciated.
I am comfortable examining, writing or modifying code if need be.
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DeadManWalkingTO commented Aug 6, 2018
I try to find the problem. (Please give me few days. Thank you!)
DeadManWalkingTO commented Oct 21, 2018
NVAPI_ACCESS_DENIED
The issue is that when you installed your NVIDIA driver it didn’t installed correctly!
Solution:
JarBinks commented Oct 25, 2018 •
I am sorry to say that it did not fix the issue.
I added the directory «C:\Program Files\NVIDIA Corporation\Drs», which did not exist.
Things I did after, but they did not work:
DeadManWalkingTO commented Oct 28, 2018
Squall-Leonhart commented Nov 17, 2018
It didn’t work because you read the instructions wrong,
Deadman said «C:\ProgramData\NVIDIA Corporation»
You went to «Program Files»
ohcibi commented Feb 26, 2019
@Squall-Leonhart is right. I wouldn’t call this issue ‘closed’ though since the program could just create the folder itself it its missing and not fail with a meaningless error.
A caveat of the workaround is: the Folder ProgramData is hidden. One way to get there is to simply copy the path C:\ProgramData\ into the address bar of the explorer window and hit enter. You don’t need to enable hidden files with that approach.
ohcibi commented Mar 2, 2019
@deadmanwalking why has the issue been closed?? The bug is still present with the very latest version as I have said. The fact that one can workaround this does not mean that the problem itself got solved. For the matter of this issue the program should silently create the missing directory and not just fail with a meaningless error. Please re-open it.
Squall-Leonhart commented Mar 2, 2019
no, it shouldn’t create the folder, nor should it create the drs file if it is not present.
The folder should already exist and have files in it.
if it doesn’t, run a Reset to Defaults in the NVCP.
ohcibi commented Mar 4, 2019
@Squall-Leonhart then the error message should be updated to tell the exact problem.
DeadManWalkingTO commented Mar 6, 2019 •
The «C: \ ProgramData \ NVIDIA Corporation» folder should already exist after installing the driver.
Something in your system is messing with your drivers.
I insist that the solution to this issue is
NVAPI_ACCESS_DENIED
The issue is that when you installed your NVIDIA driver it didn’t installed correctly!
Solution:
Drs set setting failed nvapi setting not found как исправить
This guide is for clean installations of Max Payne only. If you’ve modified your game already, delete the game, clean the game folder of any installed mods, and reinstall. You will not lose your saved progress.
The default Steam installation folder is:
C:\Program Files (x86)\Steam\steamapps\common\Max Payne
Unfortunely this game does not run well on Windows 10. Vertial sync does not function at all, so the game renders too many frames per second. This causes issues with mouse stuttering/jittering/skipping over lines of pixels, making it much more difficult to aim, and making the AI quite difficult to combat.
To fix the overpowered enemies and mouse stutter, you have to force the game to run at a steady frame rate.
Download [drive.google.com] nVidia Inspector. Extract and Run nvidiaProfileInspector.exe
Search Profiles: for ‘Max Payne’. Make sure the following settings are on. They may differ or require experimentation based on your computer specifications. Optional settings, which may effect performance and differ between hardware setups, are marked with an asterisk.
Settings vary as always, but the most important is changing Screen Buffers to Double. This helped me completeley eliminate mouse problems. Click OK and click Play.
Sound should work perfectly. Mouse stuttering/jittering/skipping should be completely gone. Leave NVIDIA Profile Inspector open every time you play the game.
There are a lot of discussions online which blame the wrong factors to be the cause of this game’s problems.
The fan-made sound patch is not the cause of the mouse-jittering issues. This issue is caused by the outdated programming of the engine, not the sound patch. Users of this patch probably noticed the mouse bug later in their playthrough and naturally blamed the sound patch instead of the game itself because it was the only thing they did to modify the game’s installation.
Disabling mouse acceleration/smoothing aka ‘enhanced pointer precision’ does not fix mouse stuttering. The issue lies in how the game engine draws frames onto the screen, not in your hardware input methods.
Running the game in compatibility mode, or forcing it to run as administrator does not automatically fix issues. In my experience, running Max Payne in compatibility mode for older operating systems on Windows 10 simply did not work. It will run silently and not open at all, forcing you to end the process in task manager. Some people in Steam forums are reporting completely opposite experiences.
Running as administrator is a compatibility option not intended to be used on things such as games that don’t need administrator privileges. This option has no effect on the performance of Max Payne. In fact I would argue that running any program with third-party modifications installed as an administrator is insecure and could result in harm to your machine.
Also, if any compatibility modes are enabled, the Steam overlay will not work.
CPU Afffinity/Limiting the amount of cores the game works with. Not exactly necessary, but you can feel free to test.
Other mods/additions to this game Not necessary. I’ve found the game runs and looks well without any Widescreen fixes or Reshade patches. Install third party mods at your own discretion, but I’d only recommend doing so after you’ve had a chance to fix mouse jittering and the abcense of sound.
3 простых шага по исправлению ошибок NVAPI.DLL
В вашей системе запущено много процессов, которые потребляют ресурсы процессора и памяти. Некоторые из этих процессов, кажется, являются вредоносными файлами, атакующими ваш компьютер.
Чтобы исправить критические ошибки nvapi.dll,скачайте программу Asmwsoft PC Optimizer и установите ее на своем компьютере
1- Очистите мусорные файлы, чтобы исправить nvapi.dll, которое перестало работать из-за ошибки.
2- Очистите реестр, чтобы исправить nvapi.dll, которое перестало работать из-за ошибки.
3- Настройка Windows для исправления критических ошибок nvapi.dll:
Всего голосов ( 181 ), 115 говорят, что не будут удалять, а 66 говорят, что удалят его с компьютера.
Как вы поступите с файлом nvapi.dll?
Некоторые сообщения об ошибках, которые вы можете получить в связи с nvapi.dll файлом
(nvapi.dll) столкнулся с проблемой и должен быть закрыт. Просим прощения за неудобство.
(nvapi.dll) перестал работать.
nvapi.dll. Эта программа не отвечает.
(nvapi.dll) — Ошибка приложения: the instruction at 0xXXXXXX referenced memory error, the memory could not be read. Нажмитие OK, чтобы завершить программу.
(nvapi.dll) не является ошибкой действительного windows-приложения.
(nvapi.dll) отсутствует или не обнаружен.
NVAPI.DLL
Проверьте процессы, запущенные на вашем ПК, используя базу данных онлайн-безопасности. Можно использовать любой тип сканирования для проверки вашего ПК на вирусы, трояны, шпионские и другие вредоносные программы.
процессов:
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Question Nvidia Profile Inspector missing profiles and frame rate limiter not working (Error NVAPI_SETTING_NOT_FOUND)
This has been going for few weeks now and I cant play cs with this input lag.
NVIDIA Profile Inspector 2.3.0.12
Geforce 461.40
The error goes
DRS_SetSetting failed: NVAPI_SETTING_NOT_FOUND
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.
** Exception Text **
nspector.Common.NvapiException: DRS_SetSetting failed: NVAPI_SETTING_NOT_FOUND
at nspector.Common.DrsSettingsServiceBase.StoreDwordValue(IntPtr hSession, IntPtr hProfile, UInt32 settingId, UInt32 dwordValue)
at nspector.Common.DrsSettingsService.<>c__DisplayClass15_0. b__0(IntPtr hSession)
at nspector.Common.DrsSettingsServiceBase.<>c__DisplayClass5_0. b__0(IntPtr hSession)
at nspector.Common.DrsSessionScope.DrsSession[T](Func 2 action, Boolean forceNonGlobalSession, Boolean preventLoadSettings)
at nspector.Common.DrsSettingsServiceBase.DrsSession(Action 1 action, Boolean forceNonGlobalSession, Boolean preventLoadSettings)
at nspector.Common.DrsSettingsService.StoreSettingsToProfile(String profileName, List`1 settings)
at nspector.frmDrvSettings.StoreChangesOfProfileToDriver()
at nspector.frmDrvSettings.tsbApplyProfile_Click(Object sender, EventArgs e)
at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)
at System.Windows.Forms.ToolStripButton.OnClick(EventArgs e)
at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)
at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ToolStrip.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
** Loaded Assemblies **
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4300.0 built by: NET48REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.NET/Framework64/v4.0.30319/mscorlib.dll
—————————————-
nvidiaProfileInspector
Assembly Version: 2.3.0.12
Win32 Version: 2.3.0.12
CodeBase: file:///C:/Users/name/OneDrive/Ty%C3%B6p%C3%B6yt%C3%A4/ehk%20aprempi%20nvidai%20isnp/nvidiaProfileInspector.exe
—————————————-
System
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4300.0 built by: NET48REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
—————————————-
System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4270.0 built by: NET48REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
—————————————-
System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
—————————————-
System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
—————————————-
System.Configuration
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4190.0 built by: NET48REL1LAST_B
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
—————————————-
System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.8.4320.0 built by: NET48REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll
—————————————-
Microsoft.GeneratedCode
Assembly Version: 1.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
—————————————-
Microsoft.GeneratedCode
Assembly Version: 1.0.0.0
Win32 Version: 4.8.4084.0 built by: NET48REL1
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
—————————————-
When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.
Проблемы с получением настроек глобального профиля (показано на панели управления Nvidia) с помощью SDK NVAPI
Я хочу использовать NVIDIA NVAPI SDK для получения всех настроек, отображаемых в глобальном профиле 3D-настроек панели управления NVIDIA.
Эталонная документация находится здесь: API-интерфейсы драйвера NVAPI (DRS)
Источник
Вот что я до сих пор, в основном основываясь на образцах, которые я нашел в Интернете:
Консольный выход
Это результат, который я получаю в настоящее время:
проблема
Я получаю неправильный профиль или он, возможно, инициализирован неправильно?
Связанные вопросы
В вашем массиве неинициализированная память
и это означает, что вы можете найти в нем какие-либо данные (следовательно, недействительные строки, которые вы печатаете).
Либо рассмотрим инициализацию нуля
или используйте std::vector который в этом случае также инициализирует ваши структуры нулевой инициализацией (хотя наличие явного конструктора для выполнения задания упростило бы и повысило бы надежность).
Наконец, рассмотрим пропущенные недопустимые записи, вы также можете пропустить недопустимые именованные записи (которые вы теперь можете надежно обнаружить)
Базовый профиль – это профиль, который всегда существует и не связан с конкретным приложением. Настройки в базовом профиле автоматически применяются ко всем процессам в системе.
Профиль без приложений называется глобальным профилем. Параметры глобального профиля применяются ко всем процессам в системе, но только если этот профиль выбран в качестве текущего глобального профиля в системе.
поэтому в вашем случае это может быть, но не если вы NvAPI_DRS_SetCurrentGlobalProfile другой текущий глобальный профиль (cfr. NvAPI_DRS_SetCurrentGlobalProfile ).
В основном, многие другие расширенные настройки скрыты в панели управления, но доступны через код и/или другие дополнительные инструменты. Даже более глубокий слой может работать с недокументированными функциями, но вы можете сломать много вещей, если не знаете, что делаете.
setArray[i].settingName имеет тип массива unsigned short. Я считаю, что приведение его в char * (с wprintf и% s) – это проблема, из-за которой возникает проблема.