Nvidia install an unknown error has occurred как исправить windows 7

Вылетает ошибка Nvidia An unknown error has occurred, когда пытаюсь поставить драйвера на свою видеокарту. Установку запускаю через отдельный инсталлятор GeForce Expirience, который скачан на компьютере. Думал, что поврежден скачанный установщик, а поэтому решил перекачать — не помогло. Пробовал запускать от имени администратора — не помогло. Теперь вот обращаюсь за помощью к вам.

Решение

«Nvidia An unknown error has occurred» остается актуальной проблемой и по сей день — с ней сталкиваются на ежедневной основе многие обладатели «зеленых» видеокарт. К счастью, данную ошибку довольно просто исправить (или хотя бы обойти), воспользовавшись проверенными решениями.

Как только перед вами покажется окошко с ошибкой, не закрывайте его (!);
откройте диспетчер устройств (WIN+R→devmgmt.msc);
раскройте раздел «Видеоадаптеры»;
кликните ПКМ на свою видеокарту и выберите «Обновить»;
выберите пункты «Найти драйверы на этом компьютере» и «Выбрать драйвер из списка доступных драйверов на компьютере»;
выберите в списке на свою видеокарту и кликните «Далее»;
подождите окончания установки драйвера и перезагрузите ПК.

Если такой метод не помог, то можно прибегнуть к помощи GeForce Experience.

перейдите на официальную страничку GeForce Experience;
загрузите установщик GeForce Experience;
следуйте инструкции по установке и войдите в аккаунт Nvidia (создайте таковой, если в этом есть необходимость);
в окошке, где указывается отсутствие видеодрайвера, нажмите «Продолжить»;
в параметрах установки кликните на «Выборочная установка»;
обязательно выберите в следующем окошке «Чистую установку» (!);
и наконец, кликните на кнопку «Установить»;
после установки драйвера через GeForce Experience перезагрузите ПК.

И последнее, что можно попробовать — это полностью удалить все драйвера и файлы, относящиеся к ним, со своего компьютера с помощью DDU (Display Driver Uninstaller) и установить актуальную версию видеодрайвера привычным образом.

После применения DDU сообщение гарантировано «Nvidia An unknown error has occurred» исчезнет.

Источник

5 Ways To Fix An Unknown Error Has Occurred On Nvidia Geforce

Don’t worry, we are going to show you what to do when the Nvidia install Unknown error has occurred error shows up on Windows 10/11. As a side note, if you are struggling and your Nvidia drivers not Installing on Windows 11, we can show you what to do about that as well. And, if you are into gaming, read the available information on how to turn on Auto HDR on your Windows 11 device. That being said, let’s focus on the error described in the title and walk you through the necessary steps for fixing the problem.

Why does GeForce keep saying an unknown error has occurred?#

Rest assured you won’t have to buy a new PC, only follow a short troubleshooting process that will only take a few minutes. One of the reasons why we get this error is the internet connection, which is too weak or not working at all, will prevent you from installing the GeForce update. Your current drivers becoming corrupted or your antivirus software can also stand in the way of a successful installation. SPONSORED Now that we know what causes An unknown error has occurred on GeForce now, we can properly fix the issue quickly.

How do I fix An unknown error has occurred on Nvidia GeForce?#

1. Install the driver manually#

If this sounds like a hassle, a simple and quick solution is to use a dedicated tool that automatically scans your PC for outdated drivers and updates them.

2. Close all running apps and programs#

3. Run setup as administrator#

4. Disable your antivirus software#

You might not think so at first, but the antivirus software you are using can actually prevent Nvidia GeForce Experience from installing drivers or updates. Disclaimer: this program needs to be upgraded from the free version in order to perform some specific actions. Now that you know this, all you need to do is to actually turn off the antivirus service until Nvidia finishes downloading and installing the new software. Just to be safe, you can also add the Nvidia GeForce Experience app as a Firewall exception. We’ll show you how to do that as well.

How do I allow Nvidia GeForce Experience through the Firewall?#

5. Uninstall/reinstall GeForce Experience#

These are the solutions we recommend for the scenario where you are trying to install a GeForce update or driver and the installation fails with the An unknown error has occurred message. Share with us in the dedicated comments section located below if this guide has helped you fix this annoying GeForce issue.

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Решение

Как только перед вами покажется окошко с ошибкой, не закрывайте его (!);
откройте диспетчер устройств (WIN+R→devmgmt.msc);
раскройте раздел «Видеоадаптеры»;
кликните ПКМ на свою видеокарту и выберите «Обновить»;
выберите пункты «Найти драйверы на этом компьютере» и «Выбрать драйвер из списка доступных драйверов на компьютере»;
выберите в списке на свою видеокарту и кликните «Далее»;
подождите окончания установки драйвера и перезагрузите ПК.

Если такой метод не помог, то можно прибегнуть к помощи GeForce Experience.

перейдите на официальную страничку GeForce Experience;
загрузите установщик GeForce Experience;
следуйте инструкции по установке и войдите в аккаунт Nvidia (создайте таковой, если в этом есть необходимость);
в окошке, где указывается отсутствие видеодрайвера, нажмите «Продолжить»;
в параметрах установки кликните на «Выборочная установка»;
обязательно выберите в следующем окошке «Чистую установку» (!);
и наконец, кликните на кнопку «Установить»;
после установки драйвера через GeForce Experience перезагрузите ПК.

После применения DDU сообщение гарантировано «Nvidia An unknown error has occurred» исчезнет.

5 Ways to Fix An Unknown Error Has Occurred on Nvidia Geforce

If you get this error in the GeForce app, our quick guide will help

Getting GeForce Experience errors is nothing new, so we have the solutions.
The An unexpected error has occurred message is common and easily fixable.
Follow the steps below and learn how you can deal with this situation yourself.

geforce

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Start the tool’s scanning process to look for corrupt files that are the source of your problem

Right-click on Start Repair so the tool can start the fixing algorithm

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Trying to update your Nvidia GeFroce Experience but you are stopped by the An unexpected error has occurred message.

Don’t worry, we are going to show you what to do when the Nvidia install Unknown error has occurred error shows up on Windows 10/11.

As a side note, if you are struggling and your Nvidia drivers not Installing on Windows 11, we can show you what to do about that as well.

And, if you are into gaming, read the available information on how to turn on Auto HDR on your Windows 11 device.

That being said, let’s focus on the error described in the title and walk you through the necessary steps for fixing the problem.

Why does GeForce keep saying an unknown error has occurred?

Rest assured you won’t have to buy a new PC, only follow a short troubleshooting process that will only take a few minutes.

One of the reasons why we get this error is the internet connection, which is too weak or not working at all, will prevent you from installing the GeForce update.

Expert tip:

SPONSORED

Outdated drivers are the main reason for errors & system issues. If some of your drivers are missing or needs updating, an automated tool like OutByte Driver Updater can solve these problems in just a couple of clicks. Plus, it’s also lightweight on your system!

Your current drivers becoming corrupted or your antivirus software can also stand in the way of a successful installation.

Now that we know what causes An unknown error has occurred on GeForce now, we can properly fix the issue quickly.

How do I fix An unknown error has occurred on Nvidia GeForce?

1. Install the driver manually

Go to the Nvidia driver download page.

Download the driver you need.

Search for Device Manager and open the app.

Expand Display Adapters, right-click on the one you are using and select Update driver.

Select Browse for my computer for drivers.

Click on the Browse button, select the driver, then click on Next and follow the instructions.

If this sounds like a hassle, a simple and quick solution is to use a dedicated tool that automatically scans your PC for outdated drivers and updates them.

Download Outbyte Driver Updater.

Launch it on your PC to find all the problematic drivers.

Afterward, Click Update & Apply Selected to get new driver versions.

Restart your PC for the changes to take effect.

Outbyte Driver Updater

2. Close all running apps and programs

Search for Task Manager and open the app.

Locat other running processes, select them individually, and press the End Task button.

3. Run setup as administrator

Go to the Nvidia driver download page.

Download the driver you need.

Right-click the file you downloaded, then select Run as administrator.

4. Disable your antivirus software

You might not think so at first, but the antivirus software you are using can actually prevent Nvidia GeForce Experience from installing drivers or updates.

Now that you know this, all you need to do is to actually turn off the antivirus service until Nvidia finishes downloading and installing the new software.

Just to be safe, you can also add the Nvidia GeForce Experience app as a Firewall exception. We’ll show you how to do that as well.

Read more about this topic

How do I allow Nvidia GeForce Experience through the Firewall?

Press Windows + S to open the Search menu, enter Allow an app through Windows Firewall, and click on the relevant search result.

Click on the Change settings button.

Next, click on Allow another app.

Now, click on Browse.

Locate the launcher (.exe file) for GeForce Experience, select it, and then click on Open.

Click on Add.

Make sure you have both Private, and Public checkboxes ticked for the game, and then click on OK to save the changes.

5. Uninstall/reinstall GeForce Experience

Press Win + I to access Settings.

Select the Apps tab, then click on Installed apps.

Locate Nvidia GeForce Experience, click on the dots next to it and select Uninstall.

These are the solutions we recommend for the scenario where you are trying to install a GeForce update or driver and the installation fails with the An unknown error has occurred message.

Share with us in the dedicated comments section located below if this guide has helped you fix this annoying GeForce issue.

Still experiencing troubles? Fix them with this tool:

SPONSORED

Some driver-related issues can be solved faster by using a tailored driver solution. If you’re still having problems with your drivers, simply install OutByte Driver Updater and get it up and running immediately. Thus, let it update all drivers and fix other PC issues in no time!

Thread: Nvidia Install: An unknown error has occurred?

Titan Join Date May 2010 Location Copenhagen Posts 14,210

Nvidia Install: An unknown error has occurred?

So, Guild Wars 2 is giving me some weird black screen, followed by the game returning, but with a lot of lag, and my web browsers all black. It gives me the error «NVIDIA windows kernel mode driver 314.14 has stopped working, but recovered.»

So I thought maybe I should do something about my drivers, maybe it’s an overheating probably, not sure.

But when I went to the Nvidia site and tried to download a driver, it gave me «An unknown error has occurred.» I can’t even download their «Geforge Experience» thing without getting this error! Anybody know why any of these two issues happen, and if they’re related?

IMDb | MAL

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Titan Join Date May 2010 Location Copenhagen Posts 14,210
Originally Posted by TheCrusader
IMDb | MAL

do you get the error when installing or downloading ? you got me quite confused ^^

if with downloading, try another page, like videogame magazines or such, they sometimes have drivers too.

if with installing: did you already restart your system since the error occured the first time ? do you use any reg-cleaners, system performance tools or such ?

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Titan Join Date May 2010 Location Copenhagen Posts 14,210
Originally Posted by TheCrusader

do you get the error when installing or downloading ? you got me quite confused ^^

if with downloading, try another page, like videogame magazines or such, they sometimes have drivers too.

if with installing: did you already restart your system since the error occured the first time ? do you use any reg-cleaners, system performance tools or such ?

Depends on what counts as the download I suppose. When I try to start the setup, I get the error. I suppose that’s the installing?

And I’ve just restarted my system, same thing happens. I don’t use any performance tools or reg cleaners right NOW, but any I’ve installed within recent time has been to combat this.

IMDb | MAL

try going to your system control panel — programs and features — and uninstall your current driver first, then try to install the new one.

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Titan Join Date May 2010 Location Copenhagen Posts 14,210

Nvidia 3D Vision Controllerdriver 314.14
Nvidia 3D Vision-Driver 314.14
Nvidia HD-sounddriver 1.3.23.1
Nvidia PhysX-systemsoftware 9.12.1031

None of them reacts when I try to remove them. D:
Not even in safe mode.

So, an error when I try to get new drivers or anything NVIDIA related, and no way to uninstall 314.14 drivers. And a «NVIDIA windows kernel mode driver 314.14 has stopped working, but recovered» error to make sure I don’t give up and try to enjoy GW2. I feel skrewed over.

IMDb | MAL

i googled your problem and found this:

according to the thread your system has been infected with malware . the linked thread should give you an instruction as to how to remove the malware from your system.

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Titan Join Date May 2010 Location Copenhagen Posts 14,210

Under the device manager, the graphic card says «Windows cannot start this hardware device because its configuration information (in the registry) is incomplete or damaged. (Code 19)». I may know how this happened, but the question is, is there a way to repair it? Take the graphic card in and out of my computer would make it «reload» it right?

IMDb | MAL

not sure if that would work . you’d have to take the graphics card out, start the pc, try to uninstall everything, use a programm called «Driver Sweeper» to get rid of everything that didn’t disappear with the uninstall process. then shut down your pc again and insert the card .

also, did you check for the malware which i posted ?

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Titan Join Date May 2010 Location Copenhagen Posts 14,210
Originally Posted by TheCrusader

not sure if that would work . you’d have to take the graphics card out, start the pc, try to uninstall everything, use a programm called «Driver Sweeper» to get rid of everything that didn’t disappear with the uninstall process. then shut down your pc again and insert the card .

also, did you check for the malware which i posted ?

Well, I can’t find anything in task manager that looks like it shouldn’t be there. Nothing called iehightuil.exe anyway.

But I have Driver Sweeper, the question is, should I clean anything else than NVIDIA — Display when I try this out? NVIDIA — PhysX or NVIDIA — Chipset?

EDIT: On the plus side, it now says it works properly, instead of Code 19. On the other side, I still get an unknown error when trying to install new stuff. It currently uses 310.106 or something, I presume that’s the driver it came with. I can’t open the NVIDIA control panel either. I suppose I need to get that with a driver install, but the unknown error is still in my way.

IMDb | MAL

ok, so it’s not the malware, actually that’s good ^^

did you have another graphics card running in the rig before or has it always been that one ?
when using driver sweeper you should uninstall everything that is connected to the gpu first, and then use the sweeper . if uninstall doesn’t work however, use the sweeper to get rid of everything connected to nvidia . then try uninstalling again (should work) and then hit it with new drivers .

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Titan Join Date May 2010 Location Copenhagen Posts 14,210
Originally Posted by TheCrusader

ok, so it’s not the malware, actually that’s good ^^

did you have another graphics card running in the rig before or has it always been that one ?
when using driver sweeper you should uninstall everything that is connected to the gpu first, and then use the sweeper . if uninstall doesn’t work however, use the sweeper to get rid of everything connected to nvidia . then try uninstalling again (should work) and then hit it with new drivers .

I had a GTX 460, a few months ago I changed it into a GTX 660 ti.

So, step by step, I’m going to sweep everything NVIDIA related, Display, PhysX and Chipset, then uninstall what exactly? Device Manager? Programs and Functions? I’m starting to get lost in the difference. Then when starting it up, everything should be gone, and it will detect my graphic card, and I should then install drivers? It never seems to fully remove some part no matter what I do.

EDIT: My current issue is the unknown error. Sigh.

IMDb | MAL

when i go to «Programs and Features» in my system panel i see the following nVidia Elements:

3D Vision Controller-Driver
3D Vision Driver
GeForce Experience 1.0.1 (Beta)
Display Driver 314.14
HD-Audiodriver 1.3.23.1
PhysiX Systemsoftware 9.12.1031

As you can see i’m using the actual beta driver, luckily for me it doesn’t cause any problems .
did you move your rig recently? did you check if all the connectors and powerplugs are plugged in correctly? did you plug in your graphics card correctly?

Sadly i cannot help you any further . i have never encountered a problem like yours nor am i able to google something promising .
maybe try calling some kind of nvidia help line (don’t know if that exists).

Источник

If you get this error in the GeForce app, our quick guide will help

by Alexandru Poloboc

With an overpowering desire to always get to the bottom of things and uncover the truth, Alex spent most of his time working as a news reporter, anchor,… read more

Updated on October 4, 2023

Getting GeForce Experience errors is nothing new, so we have the solutions.
The An unexpected error has occurred message is common and easily fixable.
Follow the steps below and learn how you can deal with this situation yourself.

geforce

XINSTALL BY CLICKING THE DOWNLOAD
FILE

Trying to update your Nvidia GeFroce Experience but you are stopped by the An unexpected error has occurred message.

Don’t worry, we are going to show you what to do when the Nvidia install Unknown error has occurred error shows up on Windows 10/11.

As a side note, if you are struggling and your Nvidia drivers not Installing on Windows 11, we can show you what to do about that as well.

And, if you are into gaming, read the available information on how to turn on Auto HDR on your Windows 11 device.

That being said, let’s focus on the error described in the title and walk you through the necessary steps for fixing the problem.

How we test, review and rate?

We have worked for the past 6 months on building a new review system on how we produce content. Using it, we have subsequently redone most of our articles to provide actual hands-on expertise on the guides we made.

For more details you can read how we test, review, and rate at WindowsReport.

Why does GeForce keep saying an unknown error has occurred?

Rest assured you won’t have to buy a new PC, only follow a short troubleshooting process that will only take a few minutes.

One of the reasons why we get this error is the internet connection, which is too weak or not working at all, will prevent you from installing the GeForce update.

Your current drivers becoming corrupted or your antivirus software can also stand in the way of a successful installation.

Now that we know what causes An unknown error has occurred on GeForce now, we can properly fix the issue quickly.

How do I fix An unknown error has occurred on Nvidia GeForce?

1. Install the driver manually

Go to the Nvidia driver download page.
Download the driver you need.
Search for Device Manager and open the app.
Expand Display Adapters, right-click on the one you are using and select Update driver.
Select Browse for my computer for drivers.
Click on the Browse button, select the driver, then click on Next and follow the instructions.

If this sounds like a hassle, a simple and quick solution is to use a dedicated tool that automatically scans your PC for outdated drivers and updates them.

Keeping all drivers up-to- date and error-free is the key to play intense games without any crashes, lags, or freezes.Since manual checks are challenging to do, we suggest using an automated assistant that will regularly check for new driver versions.
Here is how to use it:

Download Outbyte Driver Updater.
Launch it on your PC to find all the problematic drivers.
Afterward, Click Update & Apply Selected to get new driver versions.
Restart your PC for the changes to take effect.

Outbyte Driver Updater

Do not let a faulty driver disrupt your gaming experience, use Outbyte Driver Updater to run them without any issues.

Disclaimer: this program needs to be upgraded from the free version in order to perform some specific actions.

2. Close all running apps and programs

Search for Task Manager and open the app.
Locat other running processes, select them individually, and press the End Task button.

3. Run setup as administrator

Go to the Nvidia driver download page.
Download the driver you need.
Right-click the file you downloaded, then select Run as administrator.

4. Disable your antivirus software

You might not think so at first, but the antivirus software you are using can actually prevent Nvidia GeForce Experience from installing drivers or updates.

Now that you know this, all you need to do is to actually turn off the antivirus service until Nvidia finishes downloading and installing the new software.

Just to be safe, you can also add the Nvidia GeForce Experience app as a Firewall exception. We’ll show you how to do that as well.

Read more about this topic

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How do I allow Nvidia GeForce Experience through the Firewall?

Press Windows + S to open the Search menu, enter Allow an app through Windows Firewall, and click on the relevant search result.
Click on the Change settings button.
Next, click on Allow another app.
Now, click on Browse.
Locate the launcher (.exe file) for GeForce Experience, select it, and then click on Open.
Click on Add.
Make sure you have both Private, and Public checkboxes ticked for the game, and then click on OK to save the changes.

5. Uninstall/reinstall GeForce Experience

Press Win + I to access Settings.
Select the Apps tab, then click on Installed apps.
Locate Nvidia GeForce Experience, click on the dots next to it and select Uninstall.

These are the solutions we recommend for the scenario where you are trying to install a GeForce update or driver and the installation fails with the An unknown error has occurred message.

Share with us in the dedicated comments section located below if this guide has helped you fix this annoying GeForce issue.

Источник

На чтение 4 мин Опубликовано 16.03.2021 Обновлено 24.01.2023

Компания Nvidia является одной из ведущих в мире производителей графических процессоров. При установке драйверов на устройства, использующие графические карты Nvidia, иногда возникают ошибки, что может стать причиной беспокойства для пользователей.

Одна из наиболее распространенных ошибок, с которой могут столкнуться пользователи при установке драйверов Nvidia, является ошибка «Nvidia install an unknown error has occurred». Такая ошибка может возникнуть по различным причинам, например, из-за несовместимости драйверов с операционной системой или другими программами.

В данной статье мы рассмотрим несколько методов, которые помогут вам решить данную проблему. Следуя указанным ниже шагам, вы сможете успешно установить драйверы Nvidia и избежать возникновения ошибки «Nvidia install an unknown error has occurred».

Перед началом процесса установки драйверов Nvidia рекомендуется сделать резервную копию важных данных. Это позволит вам избежать возможной потери информации в случае возникновения проблем. Также убедитесь, что ваш компьютер соответствует минимальным системным требованиям для установки драйверов Nvidia.

Как исправить «Nvidia install an unknown error has occurred»: решение проблемы

При установке драйвера Nvidia на компьютере иногда возникает ошибка «Nvidia install an unknown error has occurred». Эта ошибка может быть вызвана различными причинами, включая проблемы с подключением к интернету, несовместимость версий драйвера или проблемы с операционной системой.

Вот несколько шагов, которые вы можете предпринять, чтобы исправить эту ошибку:

Проверьте подключение к интернету: Убедитесь, что ваш компьютер подключен к интернету. Иногда ошибка может возникать из-за нестабильного или отсутствующего подключения.
Обновите операционную систему: Установите все доступные обновления для своей операционной системы. Это может помочь исправить проблемы совместимости и устранить возможные ошибки, которые могут вызывать ошибку «Nvidia install an unknown error has occurred».
Переустановите драйвер Nvidia: Попробуйте удалить существующий драйвер Nvidia и затем переустановить его. Для этого откройте «Установку программ» в настройках компьютера, найдите драйвер Nvidia и выберите опцию «Удалить». Затем загрузите последнюю версию драйвера с официального сайта Nvidia и установите ее.
Выполните чистую установку драйвера: Иногда проблема может быть вызвана остаточными файлами предыдущих установок. Чтобы решить эту проблему, выполните чистую установку драйвера Nvidia. Для этого сначала удалите все остаточные файлы драйвера, а затем установите его заново.
Обратитесь за помощью в поддержку Nvidia: Если все вышеперечисленные шаги не помогли, обратитесь в службу поддержки Nvidia. Они смогут предложить дополнительные решения или проверить возможные проблемы с вашим оборудованием или программным обеспечением.

Следуя указанным выше шагам, вы должны быть в состоянии исправить ошибку «Nvidia install an unknown error has occurred» и успешно установить драйвер Nvidia на своем компьютере. Если проблема не устраняется после выполнения всех этих шагов, вам лучше обратиться за помощью в специализированный центр обслуживания компьютеров или техническую поддержку.

Проблемы с установкой Nvidia: «Nvidia install an unknown error has occurred»

При установке драйверов Nvidia в операционной системе Windows пользователи иногда сталкиваются с ошибкой «Nvidia install an unknown error has occurred». Эта проблема может возникнуть по разным причинам и не позволяет успешно завершить процесс установки драйверов для видеокарты.

Вот несколько возможных причин ошибки «Nvidia install an unknown error has occurred» и способы ее исправления:

Неправильная версия драйвера: Убедитесь, что вы загружаете и устанавливаете последнюю версию драйвера для вашей видеокарты с официального сайта Nvidia. Также важно убедиться, что драйвер совместим с вашей операционной системой.
Несовместимость с другим программным обеспечением: Проверьте, нет ли конфликта с другими установленными программами или драйверами. В некоторых случаях может потребоваться удалить или обновить другие драйвера или программы, чтобы решить проблему. Также попробуйте запустить установку драйвера в безопасном режиме.
Поврежденные файлы драйвера: Если загруженные файлы драйвера повреждены, это также может вызвать ошибку «Nvidia install an unknown error has occurred». Попробуйте повторно загрузить драйвер с официального сайта Nvidia или воспользуйтесь альтернативными источниками загрузки.
Проблемы с подключением интернета: Убедитесь, что у вас есть стабильное и качественное подключение к интернету во время установки драйвера. Если интернет-соединение нестабильно или медленное, это может повлиять на процесс установки.

Если все вышеперечисленные способы не помогли решить проблему, рекомендуется обратиться в службу поддержки Nvidia или поискать решение на официальном форуме Nvidia. Там вы сможете найти другие пользователи, которые столкнулись с такой же проблемой и возможно, найти более специфическое решение.

Надеемся, что эти советы помогут вам исправить ошибку «Nvidia install an unknown error has occurred» и установить драйверы для вашей видеокарты без проблем.

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Many users are encountering the ‘an unknown error occurred’ when they are trying to install the new Nvidia driver or when they updated the old Nvidia driver, this is a common error that has different causes and is easy to fix.

In this article, we have discussed the causes of the error that occurred while installing the Nvidia driver and a few ways to fix the issue.

What are the causes of the unknown error has occurred while installing the Nvidia driver?

Below we have mentioned the possible reasons that might be causing the error while installing the Nvidia driver.

Incorrect system state.
Outdated graphics driver.
Corrupted system file.
A problem with the windows registry.

Also read: How to fix the Nvidia Nvlddmkm.sys failed error?

How to fix the issue?

If you are facing ‘an unknown error occurred’ an error while installing the Nvidia driver then we have explained A few fixes that might help you resolve the issue.

Restart the PC

Restarting your PC is the best solution for any problem, and it also works most of the time in resolving the issues. If the errors are being caused by some minor bugs or glitches or interference by other apps on your device, then it might solve them.

Update the graphics drivers of your PC

You might be using an outdated version of the device driver and it might be a reason for this error to occur, so check for the update of the driver and update it. Visit the Nvidia website to check and download the latest drivers.

Click here to check out how to update NVIDIA graphics drivers

Also read: Does Twitter notify screenshots?

Reinstall the drivers

If this error started occurring after you updated the graphics driver then it is possible that some files are corrupted that are installed during the update. So uninstall the drivers properly and then restart the PC and then reinstall the latest drivers again from the scratch.

Uninstall and reinstall in safe mode

If there is some problem in your device settings which is stopping you from installing and uninstalling the graphics driver then boot in safe mode and then if you want to uninstall the graphics driver then uninstall it and reinstall the drivers again, if you are trying to install the drivers and unable to do so then also you can try installing in the graphics driver in safe mode.

Delete the following registry keys

It is possible that some Windows registries are causing this error to occur. Open the Run application and then type Regedit and press Enter or click on the OK button. Find the below-mentioned keys and then delete them if found in the registry.

HKEY_LOCAL_MACHINE\SOFTWARE\NVIDIA Corporation\Logging
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\NVIDIA Corporation\Logging

Also read: Nvidia GeForce Experience something went wrong: 6 fixes

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