Fix Discord Installation Failure Error

In this article, I will discuss how to fix Discord installation failure error.

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Reasons for Installation Failure

1. Internet Connection Issues: Poor or unstable internet connection can cause installation failure. Make sure you have a stable and strong internet connection before attempting to install Discord.

2. Antivirus Interference: Sometimes antivirus software can interfere with the installation process. Temporarily disable your antivirus software and try reinstalling Discord.

3. Corrupted Downloaded Files: If the downloaded Discord files are corrupted, installation will fail. Delete the downloaded files, download them again from the official website, and try reinstalling.

4. Lack of Administrative Rights: You may not have administrative rights to install software on your computer. Right-click on the installation file, select “Run as administrator,” and proceed with the installation.

Initial Removal of Discord

To initially remove Discord from your computer, follow these steps:

1. Open the Control Panel by searching for it in the Windows search bar.
2. Click on “Uninstall a program” under the Programs section.
3. Look for Discord in the list of installed programs and click on it.
4. Click on the “Uninstall” button at the top of the window and follow the on-screen instructions to complete the removal process.

If you encounter any issues during the uninstallation, you can try using a third-party uninstaller program to completely remove Discord from your system.

Deleting Discord’s Residual Files

  • Close Discord completely
  • Press Windows + R to open the Run dialog box
  • Type %appdata% and press Enter
  • Delete the Discord folder
  • Press Windows + R again
  • Type %LocalAppData% and press Enter
  • Delete the Discord folder
  • Restart your computer

Running the Installer with Admin Rights

User Account Control prompt

To fix Discord Installation Failure Error, run the installer with admin rights. Right-click on the Discord installer file and select “Run as administrator.” This will ensure that the installation process has the necessary permissions to complete successfully.

By running the installer with admin rights, you are granting it the necessary privileges to access system files and folders without any restrictions. This can often resolve installation errors that occur due to permission issues.

After running the installer as an administrator, follow the on-screen instructions to complete the installation process. Once installed, launch Discord to see if the installation failure error has been resolved.

If you continue to experience issues, you may need to troubleshoot further or seek additional support from Discord’s help resources or community forums. Running the installer with admin rights is a common solution that can help resolve installation errors efficiently.

Updated: April 2024

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Disabling Antivirus and Firewall Temporarily

To fix Discord installation failure error, temporarily disable your antivirus and firewall software. This can sometimes interfere with the installation process and cause errors.

To disable your antivirus, locate the antivirus icon in the system tray or open the antivirus program from the Start menu. Look for an option to disable or turn off the antivirus temporarily.

For the firewall, go to the Control Panel and search for Windows Defender Firewall. Click on it and then choose to turn off the firewall. Remember to turn both the antivirus and firewall back on after installing Discord.

After disabling both, try reinstalling Discord to see if the error has been resolved. If you encounter any other issues, you can enable the antivirus and firewall again.

Using Compatibility Mode and Task Manager Restart

Next, if the installation still fails, open Task Manager by pressing Ctrl + Shift + Esc on your keyboard. Look for any Discord processes under the “Processes” tab and end them by right-clicking and selecting “End task.” After that, try running the installer again.

If the issue persists, consider uninstalling Discord using the Control Panel or a third-party uninstaller tool. Once it’s completely removed, download the latest version from the official Discord website and attempt the installation again.

Installing a Different Discord Version

To install a different version of Discord, you first need to uninstall the current version. To do this, go to the Control Panel on Windows, locate Discord in the list of installed programs, and click on “Uninstall.” Once Discord is uninstalled, download the desired version from the official Discord website.

After downloading the new version, double-click on the installation file to begin the installation process. Follow the on-screen instructions to complete the installation. If you encounter any errors during installation, try running the installer as an administrator by right-clicking on the installer file and selecting “Run as administrator.”

If the installation still fails, try installing the Discord version in compatibility mode. Right-click on the installer file, select “Properties,” go to the “Compatibility” tab, check the box next to “Run this program in compatibility mode for,” and select an older version of Windows from the drop-down menu. Click “Apply” and then “OK” to save the changes, and then run the installer again.

Enabling .NET Framework and Safe Mode Installation

To enable .NET Framework and Safe Mode Installation, follow these steps:

1. Enable .NET Framework: Go to Control Panel and open “Programs and Features.” Click on “Turn Windows features on or off” and check the box next to “.NET Framework.” Click OK to apply the changes.

2. Enable Safe Mode Installation: Restart your computer and press F8 before Windows starts to boot. Select “Safe Mode” from the options. Once in Safe Mode, try installing Discord again.

3. If the installation still fails: Check for any conflicting programs or antivirus software that may be blocking the installation process. Temporarily disable them and try installing Discord again.

Updating Device Drivers and Clearing Cached Data

To fix Discord installation failure error, update your device drivers and clear cached data. Outdated or corrupt drivers can cause installation issues, so make sure to download the latest versions from the manufacturer’s website. To clear cached data, go to the Discord installation directory and delete any temporary files or folders.

Additionally, you can use the Task Manager to close any Discord processes that may be running in the background. This can help prevent conflicts during the installation process. If you’re using Windows, you can access the Task Manager by pressing Ctrl + Shift + Esc on your keyboard.

Another tip is to check your antivirus software and firewall settings to ensure they are not blocking the Discord installation. You may need to temporarily disable these programs while installing Discord.


Why is my Discord Installation failing?

Your Discord installation may be failing because the .NET Framework is missing. Try reinstalling the .NET Framework on your PC to resolve this issue.

Why won’t Discord install on my phone?

Discord may not be installing on your phone because your device may not be running on the latest operating system. Check your device settings and ensure that you download the app from the official Google Play Store or Apple App Store.

Why does Discord keep failing to update?

Discord keeps failing to update because of potential issues with your internet connection, glitches within the app, or problems with Discord’s servers preventing the download of the latest update files.

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