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Disable Edge automatic update scheduled tasks

Overview​

About this script

This script improves your privacy on Windows.

These changes use Windows system commands to update your settings.

This script stops Microsoft Edge from updating automatically by disabling specific scheduled tasks.

Specifically, it targets two tasks:

  • MicrosoftEdgeUpdateTaskMachineCore 1 2 3
  • MicrosoftEdgeUpdateTaskMachineUA 3

These tasks:

  • Start Edge at logon 1
  • Run updates at least every hour 3
  • Update Edge and its WebView2 components 3

Disabling these tasks:

  • Enhances privacy by preventing automatic data transmission for updates.
  • Improves system performance by reducing background tasks.
  • Reduces your attack surface, as these tasks can be targeted by malware 4.

However, remember that disabling updates means security vulnerabilities in Edge won't be fixed automatically; manual updates will be necessary.

Caution

Disabling updates may lead to decreased security if you rely on Edge and its components (WebView2).

Overview of default task statuses​

\MicrosoftEdgeUpdateTaskMachineCore{RandomString} (tested since Edge version 126):

OS VersionDefault status
Windows 10 22H2🟢 Ready
Windows 11 22H2🟢 Ready

\MicrosoftEdgeUpdateTaskMachineUA{RandomString} (tested since Edge version 126):

OS VersionDefault status
Windows 10 22H2🟢 Ready
Windows 11 22H2🟢 Ready

This script uses Batch (batchfile) scripting language.

Use with Caution

This script is only recommended if you understand its implications. Some non-critical or features may no longer function correctly after running this script.

Implementation Details

  • Language: batch

  • Required Privileges: Administrator rights

  • Compatibility: Windows only

  • Reversibility: Can be undone using provided revert script

Explore Categories​

This action belongs to Disable Edge and WebView2 automatic updates category. This category encompasses scripts that disable automatic updates for Microsoft Edge and its WebView2 component. Disabling updates for Edge and WebView2 prevents automatic download and installation of new versions and patches. Both Edge and WebView2 share the same mechanisms for updates. This... Read more on category page ▶

Apply now​

Choose one of three ways to apply:

  1. Automatically via privacy.sexy: The easiest and safest option.
  2. Manually by downloading: Requires downloading a file.
  3. Manually by copying: Advanced flexibility.

Alternative 1. Apply with Privacy.sexy​

privacy.sexy is free and open-source application that lets securely apply this action easily.

Open privacy.sexy

You can fully restore this action (revert back to the original behavior) using the application.

privacy.sexy instructions
  1. Open or download the desktop application
  2. Search for the script name: Disable Edge automatic update scheduled tasks.
  3. Check the script by clicking on the checkbox.
  4. Click on Run button at the bottom of the page.

Alternative 2. Download​

Irreversible Changes

This script is irreversible, meaning there is no straightforward method to restore changes once applied. Exercise caution before running, restoring it may not be possible.

  1. Download the script file by clicking on the button below:

    Download script

  2. Run the script file by clicking on it.

Download revert script​

This file restores your system to its original state, before this script is applied.

Download restore script

Alternative 3. Copy​

This is for advanced users. Consider automatically applying or downloading the script for simpler way.

  1. Open Command Prompt as administrator.
HELP: Step-by-step guide

  1. Click on Start menu

  2. Type cmd

  3. Right click on Command Prompt select Run as administrator

  4. Click on Yes to run Command Prompt

Animation showing how to open terminal as administrator on Windows 11

  1. Copy the following code:
Code to apply changes
:: Disable scheduled task(s): `\MicrosoftEdgeUpdateTaskMachineCore{*}`
PowerShell -ExecutionPolicy Unrestricted -Command "$taskPathPattern='\'; $taskNamePattern='MicrosoftEdgeUpdateTaskMachineCore{*}'; Write-Output "^""Disabling tasks matching pattern `"^""$taskNamePattern`"^""."^""; $tasks = @(Get-ScheduledTask -TaskPath $taskPathPattern -TaskName $taskNamePattern -ErrorAction Ignore); if (-Not $tasks) { Write-Output "^""Skipping, no tasks matching pattern `"^""$taskNamePattern`"^"" found, no action needed."^""; exit 0; }; $operationFailed = $false; foreach ($task in $tasks) { $taskName = $task.TaskName; if ($task.State -eq [Microsoft.PowerShell.Cmdletization.GeneratedTypes.ScheduledTask.StateEnum]::Disabled) { Write-Output "^""Skipping, task `"^""$taskName`"^"" is already disabled, no action needed."^""; continue; }; try { $task | Disable-ScheduledTask -ErrorAction Stop | Out-Null; Write-Output "^""Successfully disabled task `"^""$taskName`"^""."^""; } catch { Write-Error "^""Failed to disable task `"^""$taskName`"^"": $($_.Exception.Message)"^""; $operationFailed = $true; }; }; if ($operationFailed) { Write-Output 'Failed to disable some tasks. Check error messages above.'; exit 1; }"
:: Disable scheduled task(s): `\MicrosoftEdgeUpdateTaskMachineUA{*}`
PowerShell -ExecutionPolicy Unrestricted -Command "$taskPathPattern='\'; $taskNamePattern='MicrosoftEdgeUpdateTaskMachineUA{*}'; Write-Output "^""Disabling tasks matching pattern `"^""$taskNamePattern`"^""."^""; $tasks = @(Get-ScheduledTask -TaskPath $taskPathPattern -TaskName $taskNamePattern -ErrorAction Ignore); if (-Not $tasks) { Write-Output "^""Skipping, no tasks matching pattern `"^""$taskNamePattern`"^"" found, no action needed."^""; exit 0; }; $operationFailed = $false; foreach ($task in $tasks) { $taskName = $task.TaskName; if ($task.State -eq [Microsoft.PowerShell.Cmdletization.GeneratedTypes.ScheduledTask.StateEnum]::Disabled) { Write-Output "^""Skipping, task `"^""$taskName`"^"" is already disabled, no action needed."^""; continue; }; try { $task | Disable-ScheduledTask -ErrorAction Stop | Out-Null; Write-Output "^""Successfully disabled task `"^""$taskName`"^""."^""; } catch { Write-Error "^""Failed to disable task `"^""$taskName`"^"": $($_.Exception.Message)"^""; $operationFailed = $true; }; }; if ($operationFailed) { Write-Output 'Failed to disable some tasks. Check error messages above.'; exit 1; }"
  1. Right click on command prompt to paste it.
  2. Press Enter to apply remaining code.

Copy restore code​

Copy and run the following code to restore changes:

Revert code
:: Restore scheduled task(s) to default state: `\MicrosoftEdgeUpdateTaskMachineCore{*}`
PowerShell -ExecutionPolicy Unrestricted -Command "$taskPathPattern='\'; $taskNamePattern='MicrosoftEdgeUpdateTaskMachineCore{*}'; $shouldDisable =  $false; Write-Output "^""Enabling tasks matching pattern `"^""$taskNamePattern`"^""."^""; $tasks = @(Get-ScheduledTask -TaskPath $taskPathPattern -TaskName $taskNamePattern -ErrorAction Ignore); if (-Not $tasks) { Write-Warning ( "^""Missing task: Cannot enable, no tasks matching pattern `"^""$taskNamePattern`"^"" found."^"" + "^"" This task appears to be not included in this version of Windows."^"" ); exit 0; }; $operationFailed = $false; foreach ($task in $tasks) { $taskName = $task.TaskName; if ($shouldDisable) { if ($task.State -eq [Microsoft.PowerShell.Cmdletization.GeneratedTypes.ScheduledTask.StateEnum]::Disabled) { Write-Output "^""Skipping, task `"^""$taskName`"^"" is already disabled, no action needed."^""; continue; }; } else { if (($task.State -ne [Microsoft.PowerShell.Cmdletization.GeneratedTypes.ScheduledTask.StateEnum]::Disabled) -and ($task.State -ne [Microsoft.PowerShell.Cmdletization.GeneratedTypes.ScheduledTask.StateEnum]::Unknown)) { Write-Output "^""Skipping, task `"^""$taskName`"^"" is already enabled, no action needed."^""; continue; }; }; try { if ($shouldDisable) { $task | Disable-ScheduledTask -ErrorAction Stop | Out-Null; Write-Output "^""Successfully disabled task `"^""$taskName`"^""."^""; } else { $task | Enable-ScheduledTask -ErrorAction Stop | Out-Null; Write-Output "^""Successfully enabled task `"^""$taskName`"^""."^""; }; } catch { Write-Error "^""Failed to restore task `"^""$taskName`"^"": $($_.Exception.Message)"^""; $operationFailed = $true; }; }; if ($operationFailed) { Write-Output 'Failed to restore some tasks. Check error messages above.'; exit 1; }"
:: Restore scheduled task(s) to default state: `\MicrosoftEdgeUpdateTaskMachineUA{*}`
PowerShell -ExecutionPolicy Unrestricted -Command "$taskPathPattern='\'; $taskNamePattern='MicrosoftEdgeUpdateTaskMachineUA{*}'; $shouldDisable =  $false; Write-Output "^""Enabling tasks matching pattern `"^""$taskNamePattern`"^""."^""; $tasks = @(Get-ScheduledTask -TaskPath $taskPathPattern -TaskName $taskNamePattern -ErrorAction Ignore); if (-Not $tasks) { Write-Warning ( "^""Missing task: Cannot enable, no tasks matching pattern `"^""$taskNamePattern`"^"" found."^"" + "^"" This task appears to be not included in this version of Windows."^"" ); exit 0; }; $operationFailed = $false; foreach ($task in $tasks) { $taskName = $task.TaskName; if ($shouldDisable) { if ($task.State -eq [Microsoft.PowerShell.Cmdletization.GeneratedTypes.ScheduledTask.StateEnum]::Disabled) { Write-Output "^""Skipping, task `"^""$taskName`"^"" is already disabled, no action needed."^""; continue; }; } else { if (($task.State -ne [Microsoft.PowerShell.Cmdletization.GeneratedTypes.ScheduledTask.StateEnum]::Disabled) -and ($task.State -ne [Microsoft.PowerShell.Cmdletization.GeneratedTypes.ScheduledTask.StateEnum]::Unknown)) { Write-Output "^""Skipping, task `"^""$taskName`"^"" is already enabled, no action needed."^""; continue; }; }; try { if ($shouldDisable) { $task | Disable-ScheduledTask -ErrorAction Stop | Out-Null; Write-Output "^""Successfully disabled task `"^""$taskName`"^""."^""; } else { $task | Enable-ScheduledTask -ErrorAction Stop | Out-Null; Write-Output "^""Successfully enabled task `"^""$taskName`"^""."^""; }; } catch { Write-Error "^""Failed to restore task `"^""$taskName`"^"": $($_.Exception.Message)"^""; $operationFailed = $true; }; }; if ($operationFailed) { Write-Output 'Failed to restore some tasks. Check error messages above.'; exit 1; }"

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