Windows 10: Nvidia Display 27.21.14.6262 failed to install when installing new driver Nvidia 526.47.

Hello everyone! After installing driver 526.47, I got an error in Windows Update - Nvidia Display 27.21.14.6262 failed to install error code 0x80246019. I installed driver 526.47 through geforce experience using a clean install. After express re-installing the problem no longer exists. but it hangs in the update errors. What could be causing this problem? The driver has worked well since installation. But there is this error. At the time of installing the driver, the Nvidia display container LS service was also disabled for me because of a mistake. It looks like Windows tried to install the ol

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NVIDIA Driver Install Fails

The NVIDIA graphics driver on this PC is several versions out of date, so I went to upgrade it due to an unrelated issue. I went to the NVIDIA website, downloaded the 64-bit Windows 10 driver for the GT 720 GPU. I ran the installation as you normally would only to be met with the error "NVIDIA Installer Failed", and it told me the "Graphics Driver" failed to install.

Now I only have one usable monitor, the other is not detected, yet it turns on briefly as Windows initially loads the desktop.

What I Have Tried

Clean Installation

This is the first thing I tried, I restarted the computer, waited a while, and then I ran the NVIDIA driver installer, I selected "Custom Install", and then I ticked the "Clean Install" checkbox. This failed in the same way as before. Note, I also tried "Run[ning the updater] As Administrator".

Windows Update

I opened Windows Update to check for updates, since this can often fix failed driver installs. It said there was a NVIDIA driver update available, so began the update process. This failed with the error "0x80070003". I tried again, it failed again.

Manual Driver Install

From device manager, I right clicked on the GPU, and clicked "Update Driver Software", I opted to browse for driver files, with "Check subfolders" checked, and navigated to C:\NVIDIA\DisplayDriver\368.39\ and clicked "OK". This failed with "Code 28".

Manual Driver Install (Automatic)

Same as before, except I let Windows find the driver online automatically, I presume it found the same files I had already downloaded, and downloaded them again. This failed.

I am still stuck with one working monitor, reduced graphical performance, and am unable to install the NVIDIA driver.

This is my work PC, so I don't have a huge amount of time to reinstall Windows, so I'd rather not do that, as I have various customisations in place, and lots of programs installed. It'd take a long time for me to do all of that again.

EDIT: More Info

There are no NVIDIA listings under "Uninstall a Program" in the Control Panel. Yet the "NVIDIA Control Panel" app is still in the start menu, but does not start. I believe that is because there are just three DLL files in C:\Program Files (x86)\NVIDIA Corporation\coprocmanager, and no other files/directories in coprocmanager's parent directory.

When the driver is installing, my second monitor starts working, and then stops when the installation fails.

When the driver is installing, it briefly appears as "NVIDIA GeForce GT 720" in Device manager, after it fails, it goes back to being labeled, quite simply, "Display".

Tried running...

..to no avail.

PC Specs (from Speccy):

• Custom build
  
• NVIDIA GeForce GT720 (not from Speccy, since it just lists the monitor under Graphics).
  
• Intel Core i5 4460 @ 3.20GHz
  
• 16.0GB Dual-Channel DDR3 @ 799MHz (11-11-11-28)
  
• ASUSTeK COMPUTER INC. H81M-PLUS (SOCKET 1150)
  

 

Black screen after installing Nvidia driver.

I am facing same issue. My system is Threadripper 3570x CPU, Gigabyte TRX40 WiFi Pro mobo. I have 4 GPUs. 1 AMD 6800, and 3 Nvidia 2060 Super, 3070 and 3080 Ti. When I install AMD driver for GPU, system runs without any issue. However, when I install Nvidia driver (ver 522 or 526), during driver installation screen goes black and never returns back. After hard rebooting the system, computer freezes at Windows logo and never recovers. I tried all my Nvidia GPUs one by one, I tried reinstalling Nvidia drivers after uninstalling it with DDU (Display Driver Uninstaller), but no success. After disconnecting Nvidia GPU, system runs smoothly with AMD GPU with its Adrenaline driver.

 

NVIDIA Driver Install Fails

I managed to install the driver only, which is OK for me.

Running the setup.exe in Safe-Mode didn't work.

So, I followed these steps:

1. Restart into safe mode
   
2. Open device manager
   
3. Find your GPU and right-click it, then select "Update Driver Software"
   
4. Click "Browse my computer for driver software"
   
5. Tick "Include Sub-Folders"
   
6. Navigate to the directory where the NVIDIA download extracted the setup files to, and click OK.
   
7. If it was successful, restart normally, and enjoy using a proper graphics driver.