How to Fix “This app has been blocked by your system administrator” Error

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PC users may have encountered an error message that says, “This app has been blocked by your system administrator.” This message can be quite frustrating, especially if you need the app urgently. This article will discuss what causes this error message and how to fix it.

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Understanding the error message

Understanding the error message - Fix This app has been blocked by your system administrator Error

When you see the message “This app has been blocked by your system administrator,” it means that your computer’s security settings have restricted the app you are trying to use. Users are usually prevented from installing or using potentially harmful applications through this process.

It is possible, however, for this error message to be triggered by false positives. If this happens, the app may not be harmful, but the security settings on your computer incorrectly identify it as such.


Reasons why an app may be blocked

There are several reasons why your system administrator may block an app. These include:

  1. Your computer’s security software has identified the app as a potential security risk.
  2. Some types of apps, such as those requiring administrative privileges, have been blocked by your computer’s security settings.
  3. Also, there is a problem with the operating system on your computer.
  4. You have blocked the app because it is from an unknown source and does not come from a trusted source.
  5. There has been a manual block on the app by your computer’s administrator.

How to Fix The Error Message This App Has Been Blocked by your System Administrator

There are several ways to fix the “This app has been blocked by your system administrator” error message. These include:

Fix 1: Check your Computer’s Security Settings

First, check whether your computer’s security settings are blocking the app. Here are the guidelines you need to follow:

  1. Initially, click on the Start menu and search for “Security and Maintenance.”
Check your Computer's Security Settings - Fix This app has been blocked by your system administrator Error
  1. Click “Security and Maintenance” and then “Change Security and Maintenance Settings.”
Check your Computer's Security Settings - Fix "This app has been blocked by your system administrator" Error
  1. Under the “Security” section, check if any of the options are set to “Off.” If they are, turn them on.
  2. Under the “Maintenance” section, check if any of the options are set to “Never Check.” If they are, change them to “Check for solutions.”
Check your Computer's Security Settings - Fix This app has been blocked by your system administrator Error

Fix 2: Temporarily Disable your Computer’s Security Software

Depending on your computer’s security software, you may need to disable it in order to use the app temporarily. Your computer may become vulnerable to malware and other security threats if you do this as a last resort.

Follow these steps to disable your computer’s security software temporarily:

  1. Initially, click on the Start menu and search for “Windows Security.”
  2. Afterward, click on “Windows Security” and then click on “Virus & threat protection.”
  3. Click on “Manage settings” under “Virus & threat protection settings.”
  4. Turn off “Real-time protection.”
Real Time Protection - Fix This app has been blocked by your system administrator Error

Note: Make sure you turn on real-time protection once you’ve finished using the app.

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Fix 3: Unblock the App Manually

If your computer’s administrator has manually blocked the app, you may need to unblock it manually. To do this, follow these steps:

  1. Initially, click on the Start menu and search for “Group Policy Editor.”
  2. Click on “Edit group policy” and then navigate to “Computer Configuration > Windows Settings > Security Settings > Software Restriction Policies.”
  3. Right-click on “Software Restriction Policies” and select “New Software Restriction Policy.”
  4. Right-click on the new policy and select “Properties.”
  5. Under “Security Levels,” select “Disallowed.”
  6. Click on “OK” to save the changes.
  7. Close the Group Policy Editor and try running the app again.

Fix 4: Install The App as an Administrator

You may need to install the app as an administrator if it requires administrative privileges. Here are the guidelines you need to follow:

  1. Right-click on the app’s installer file and select “Run as administrator.”
  2. Follow the prompts to install the app.
  3. Finally, once the app is installed, try running it again.

Fix 5: Use a Different App

You might wish to consider using a different app that is compatible with your computer’s security settings if none of the above solutions work. In most cases, a similar or identical app can perform the same task as a blocked app.


Tips to Prevent the Error Message in The Future

Here are some guidelines you can take to prevent the “This app has been blocked by your system administrator” error message from occurring in the future:

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#1. Keep Your Computer’s Security Software Up-to-Date

You should ensure that your computer’s security software is up-to-date as well as configured to protect you against malware and other security threats.

#2. Only Install Apps From Trusted Sources

You should avoid downloading apps from untrusted websites or sources. So, make sure you download apps from reputable sources, such as the Microsoft Store or the app’s official website.

#3. Avoid Apps That Require Administrative Privileges

Whenever possible, avoid running apps that require administrative privileges. If not properly vetted, these apps can cause damage to your computer.

#4. Keep Your Operating System Up-to-Date

Ensure your operating system is up-to-date with the latest security patches and updates. By doing so, hackers and malware can be prevented from exploiting security vulnerabilities.

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From Author’s Desk – Fix “This app has been blocked by your system administrator” Error

It can be frustrating to receive the “This app has been blocked by your system administrator” error message, but there are several ways to fix it.

Hence, keep your security software updated, install apps from trusted sources, and keep your operating system up-to-date in order to prevent this error from occurring in the future.

So, that’s all we have for you. I hope that this guide has helped you. For more info, comment below and let us know.

Further Reading:

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