Update n-series-driver-setup.md

Author: vikancha-MSFT

articles/virtual-machines/linux/n-series-driver-setup.md

@@ -48,30 +48,21 @@ Then run installation commands specific for your distribution.
     > [!NOTE]
    >  The example below shows the CUDA package path for Ubuntu 20.04. Replace the path specific to the version you plan to use. 
    >  
-   >  Visit the [Nvidia Download Center](https://developer.download.nvidia.com/compute/cuda/repos/) for the full path specific to each version. 
+   >  Visit the [NVIDIA Download Center](https://developer.download.nvidia.com/compute/cuda/repos/) or the [NVIDIA CUDA Resources page](https://developer.nvidia.com/cuda-downloads?target_os=Linux&target_arch=x86_64&Distribution=Ubuntu&target_version=20.04&target_type=deb_network) for the full path specific to each version.
    > 
    ```bash
-   CUDA_REPO_PKG=cuda-keyring_1.0-1_all.deb
-   wget -O /tmp/${CUDA_REPO_PKG} https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/${CUDA_REPO_PKG} 
-
-   sudo dpkg -i /tmp/${CUDA_REPO_PKG}
-   sudo apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/3bf863cc.pub
-   rm -f /tmp/${CUDA_REPO_PKG}
-
+   wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/cuda-keyring_1.0-1_all.deb 
+   sudo dpkg -i cuda-keyring_1.0-1_all.deb
    sudo apt-get update
-   sudo apt-get install cuda-drivers
+   sudo apt-get -y install cuda-drivers
+
    ```
 
    The installation can take several minutes.
 
-
-2. To optionally install the complete CUDA toolkit, type:
-
-   ```bash
-   sudo apt-get install cuda
    ```
 
-3. Reboot the VM and proceed to verify the installation.
+2. Reboot the VM and proceed to verify the installation.
 
 #### CUDA driver updates
 
@@ -86,6 +77,7 @@ sudo apt-get install cuda-drivers
 sudo reboot
 ```
 
+
 ### CentOS or Red Hat Enterprise Linux
 
 1. Update the kernel (recommended). If you choose not to update the kernel, ensure that the versions of `kernel-devel` and `dkms` are appropriate for your kernel.