This App Has Been Blocked by your System Administrator in Windows 10

Tech Tips
Jul 27, 2018


In the modern era of technology, sometimes we encounter situations where certain applications are blocked by our system administrators. Whether it's for security reasons or policy compliance, blocked apps can hinder our productivity and access to essential software. In this article, we will guide you on how to unblock an app that has been blocked by your system administrator in Windows 10.

Understanding System Administrator Blocks

Before we delve into the steps to unblock a blocked app, it's important to understand why system administrators block certain programs. System administrators are responsible for maintaining the security and integrity of a network. Blocking applications helps prevent unauthorized software from being installed, which can pose security risks such as malware, viruses, or potential data breaches.

In addition to security concerns, system administrators may also block specific applications to ensure compliance with company policies or to manage resource allocation effectively. While these measures are necessary, they can sometimes restrict access to apps that are needed for legitimate purposes.

Identifying the Blocked App

The first step in unblocking a blocked app is to identify the exact application that has been blocked by your system administrator. This can be done by checking for error messages or prompts when attempting to open the app. The error message will typically indicate that the app has been blocked or that your access has been denied.

Once you've identified the blocked app, you can proceed with the unblocking process.

Unblocking the App

There are several methods you can try to unblock a blocked app in Windows 10. We will outline the most common methods below:

Method 1: Contact the System Administrator

If you are using a device within a network managed by a system administrator, it is recommended to reach out to them first. Explain the importance of using the blocked app and provide any relevant justifications. The system administrator may consider your request and unblock the app for you.

Method 2: Use an Alternate Account

If you have access to multiple user accounts on your Windows 10 device, try logging in with a different account. Sometimes, the app may be blocked only for specific users or user groups. By using an alternate account, you may regain access to the app.

Method 3: Modify Group Policy Settings

If you are familiar with Windows Group Policy settings, you can try modifying them to unblock the app. Group Policy allows system administrators to manage a wide range of settings, including app restrictions. Accessing Group Policy settings requires administrative privileges.

To modify Group Policy settings:

  1. Press Windows key + R to open the Run dialog box.
  2. Type gpedit.msc and press Enter to open the Local Group Policy Editor.
  3. Navigate to User Configuration > Administrative Templates > System.
  4. Look for any policies related to blocked apps, and if found, double-click on them to modify the settings.
  5. Change the policy to Not Configured or Disabled.
  6. Restart your computer for the changes to take effect.

Note that modifying Group Policy settings may require advanced technical knowledge, and it should be done with caution.

Method 4: Use PowerShell Commands

If you are comfortable using PowerShell, you can try using specific commands to unblock the app. PowerShell is a powerful scripting language that allows you to automate tasks and configure system settings.

To unblock an app using PowerShell:

  1. Open PowerShell with administrative privileges.
  2. Type the following command to get the list of all blocked apps:
Get-AppxPackage -AllUsers | Select Name, PackageFullName
  1. Identify the blocked app from the list and copy its PackageFullName.
  2. Type the following command to unblock the app:
Add-AppxPackage -Register "PackageFullName"

Replace PackageFullName with the actual name of the blocked app you copied earlier.


Being unable to access an app due to system administrator blocks can be frustrating, but it's important to remember that these measures are in place for security and policy reasons. By following the methods outlined in this article, you can increase your chances of unblocking the app and regaining access.

If you still cannot unblock the app or if you are not comfortable performing advanced techniques, it is advisable to seek assistance from your system administrator or IT support team.


Please note that unblocking an app without the explicit permission of your system administrator may violate your organization's policies. Always make sure to follow the rules and regulations set by your company or institution. The methods provided in this article are for informational purposes only, and we hold no responsibility for any misuse or unauthorized access.