Drs savesettings failed nvapi access denied

СПЕЦ КОМП запись закреплена

Помогите пожалуйста.
Проблема в nvidia profile inspector.
В первый раз когда заходил в программу поменял нужные мне настройки все нормально сохранилось, а теперь выдает ошибку при сохранении параметра который менял ранее но на другие значения
W7 HB x64
Cведения:

Подробная информация об использовании оперативной
(JIT) отладки вместо данного диалогового
окна содержится в конце этого сообщения.

************** Текст исключения **************
nspector.Common.NvapiException: DRS_SaveSettings failed: NVAPI_ERROR
в nspector.Common.DrsSettingsServiceBase.SaveSettings(IntPtr hSession)
в nspector.Common.DrsSettingsService.<>c__DisplayClass15_0. b__0(IntPtr hSession)
в nspector.Common.DrsSettingsServiceBase.<>c__DisplayClass5_0. b__0(IntPtr hSession)
в nspector.Common.DrsSessionScope.DrsSession[T](Func`2 action)
в nspector.Common.DrsSettingsServiceBase.DrsSession(Action`1 action)
в nspector.Common.DrsSettingsService.StoreSettingsToProfile(String profileName, List`1 settings)
в nspector.frmDrvSettings.StoreChangesOfProfileToDriver()
в nspector.frmDrvSettings.tsbApplyProfile_Click(Object sender, EventArgs e)
в System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)
в System.Windows.Forms.ToolStripButton.OnClick(EventArgs e)
в System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
в System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)
в System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)
в System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
в System.Windows.Forms.Control.WndProc(Message& m)
в System.Windows.Forms.ToolStrip.WndProc(Message& m)
в System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

************** Оперативная отладка (JIT) **************
Для подключения оперативной (JIT) отладки файл .config данного
приложения или компьютера (machine.config) должен иметь
значение jitDebugging, установленное в секции system.windows.forms.
Приложение также должно быть скомпилировано с включенной
отладкой.

При включенной отладке JIT любое необрабатываемое исключение
пересылается отладчику JIT, зарегистрированному на данном компьютере,
вместо того чтобы обрабатываться данным диалоговым окном.

привет. у меня слабое железо и я искал всякие гайды о повышении фпс и наткнулся на видео где парень сжимает текстуры с помощью программы " nvidia-inspector " я зашел поставил все как он сказал и мне выдает вот эту ошибку при сохранении настроек " drs_savesettings failed: nvapi_error "

@@@@@Два скрина внизу@@@@@
Кто поможет у того родители будут жить вечно! Голосование за лучший ответ

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JarBinks commented Aug 4, 2018

I am getting the message below when trying to update some settings.
DRS_SaveSettings failed: NVAPI_ACCESS_DENIED

Specifically when trying to modify "CUDA — Force P2 State" = "Off".
I am on Win10.
I have searched a few times and tried a few things:

• DDU and reinstall NVidia drivers
• Safe Mode, DDU and reinstall NVidia drivers
• Looked for read only files
• Logged in to local admin account

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.

Thanks!!

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DeadManWalkingTO commented Aug 6, 2018

I try to find the problem. (Please give me few days. Thank you!)

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DeadManWalkingTO commented Oct 21, 2018

NVAPI_ACCESS_DENIED
The issue is that when you installed your NVIDIA driver it didn’t installed correctly!

Solution:

1. Look for the folder named Drs located in "C:ProgramDataNVIDIA Corporation".
2. Delete the folder "Drs" (if its not there goto next step).
3. Create a new folder with name "Drs".

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JarBinks commented Oct 25, 2018 •

I am sorry to say that it did not fix the issue.

I added the directory "C:Program FilesNVIDIA CorporationDrs", which did not exist.

Things I did after, but they did not work:

• I checked over the security on the new directory
• I updated to the latest version of Profile Inspector
• Rebooted the machine
• Checked the directory security

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DeadManWalkingTO commented Oct 28, 2018

Remove all nVidia software and drivers. (Use Display Driver Uninstaller — DDU). Reinstalling the latest Driver and PhysX ONLY (no 3D drivers, no GFEX). Download the separate GeForce Experience package and install that afterwards. Feedback here!

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Squall-Leonhart commented Nov 17, 2018

It didn’t work because you read the instructions wrong,

Deadman said "C:ProgramDataNVIDIA Corporation"

You went to "Program Files"

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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.

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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.

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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.

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ohcibi commented Mar 4, 2019

@Squall-Leonhart then the error message should be updated to tell the exact problem.

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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.

1. Remove all nVidia software and drivers. (Use Display Driver Uninstaller — DDU).
2. Reinstalling the latest Driver and PhysX ONLY (no 3D drivers, no GFEX).
3. Check issue.
4. Download and install the separate GeForce Experience package.

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:

1. Look for the folder named Drs located in "C:ProgramDataNVIDIA Corporation".
2. Delete the folder "Drs" (if its not there goto next step).
3. Create a new folder with name "Drs".