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Remove Edge Open With associations

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Works with Windows 10 and 11Works with Windows Vista, XP, 7, 8, 10, 11, and Windows Server 2008 or newer.
  • Single actionThis page belongs to a script, containing basic changes to achieve a task.
  • Windows onlyThis script improves your privacy on Windows
  • Impact: HighSystem Functionality Loss Risk: High
    This action improves privacy with high impact when you run the recommended script.
  • Batch (batchfile)These changes use Windows system commands to update your settings.
  • Fully reversible

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

    The restore/revert methods provided here can help you fix issues.

Overview​

This script removes Microsoft Edge associations from the Open With context menu for various file types.

It enhances privacy by reducing Microsoft Edge's integration with the operating system. This limits data collection opportunities during file interactions. It also enhances system stability by removing leftover Edge associations after uninstalling the browser 1. It may improve system performance by simplifying the Open With menu.

Removing these associations gives you control over which applications handle your files, thereby reducing unwanted data sharing with Microsoft.

Caution

Removing these associations may change how certain file types and web links are handled on your system. Remember to set up an alternative browser.

Technical Details​

The script targets file extensions such as .htm, .html, .pdf, and .svg, removing their associations with Microsoft Edge in the Windows Registry. These associations persist even after uninstalling Edge (last confirmed with Edge v115 on Windows 11 22H2 and Windows 10 21H1).

The script applies to Windows 10 (version 1909 and later) and Windows 11. The table below shows the default data confirmed by tests:

AssociationWindows 10 1903Windows 10 1909Windows 10 20H2Windows 10 21H2Windows 10 22H2Windows 11 21H2Windows 11 22H2Windows 11 23H2Registry Path
.htm❌✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTMHKLM\Software\Classes\.htm\OpenWithProgIds
.html❌✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTMHKLM\Software\Classes\.html\OpenWithProgIds
.mht❌✅ MSEdgeMHT✅ MSEdgeMHT✅ MSEdgeMHT✅ MSEdgeMHT✅ MSEdgeMHT✅ MSEdgeMHT✅ MSEdgeMHTHKLM\Software\Classes\.mht\OpenWithProgIds
.mhtml❌✅ MSEdgeMHT✅ MSEdgeMHT✅ MSEdgeMHT✅ MSEdgeMHT✅ MSEdgeMHT✅ MSEdgeMHT✅ MSEdgeMHTHKLM\Software\Classes\.mhtml\OpenWithProgIds
.pdf❌✅ MSEdgePDF✅ MSEdgePDF✅ MSEdgePDF✅ MSEdgePDF✅ MSEdgePDF✅ MSEdgePDF✅ MSEdgePDFHKLM\Software\Classes\.pdf\OpenWithProgids
.shtml❌✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTMHKLM\Software\Classes\.shtml\OpenWithProgids
.svg❌✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTMHKLM\Software\Classes\.svg\OpenWithProgIds
.webp❌✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTMHKLM\Software\Classes\.webp\OpenWithProgids
.xht❌✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTMHKLM\Software\Classes\.xht\OpenWithProgIds
.xhtml❌✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTMHKLM\Software\Classes\.xhtml\OpenWithProgIds
.xml❌✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTM✅ MSEdgeHTMHKLM\Software\Classes\.xml\OpenWithProgIds

To view all Edge-related associations on your system, run the following PowerShell command:

@("Registry::HKEY_LOCAL_MACHINE\Software\Classes", "Registry::HKEY_CURRENT_USER\Software\Classes") |
    ForEach-Object {
        Get-ChildItem -Path "$_\*\OpenWithProgIds" -ErrorAction SilentlyContinue |
        ForEach-Object {
            $extension = $_.PSParentPath.Split('\')[-1]
            $registryPath = $_.PSPath
            $formattedRegistryPath = $_.PSPath -replace '^Microsoft\.PowerShell\.Core\\Registry::', ''
            Get-ItemProperty -LiteralPath $registryPath -ErrorAction SilentlyContinue |
            ForEach-Object {
                $_.PSObject.Properties |
                Where-Object { $_.Name -like "MSEdge*" } |
                ForEach-Object {
                    $progId = $_.Name;
                    [PSCustomObject]@{
                        Extension = $extension
                        ProgID = $progId
                        RegistryPath = $formattedRegistryPath
                        Hive = if ($formattedRegistryPath -match 'HKEY_LOCAL_MACHINE') { 'HKLM' } else { 'HKCU' }
                    }
                }
            }
        }
    } | Sort-Object Extension, ProgID -Unique | Format-Table -AutoSize
Not Advised

This script should only be used by advanced users.

This script is not recommended for daily use as it breaks important functionality.

Consider creating a system restore point before doing any changes.

Sources
PrivacyLearn.com maintains strict sourcing standards for accuracy, integrity and up-to-date content. Our content relies on authoritative sources including vendor documentation, industry standards, and verified research. Learn more about our verification process and quality standards in our editorial standards page.

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Help

How to apply or restore "Remove Edge Open With associations" using script​

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  • Difficulty: Simple
  • ≈ 5 instructions
  1. 1

    Download

    Download the script file by clicking on the   Apply protection  button above.
    Use   Undo protection button above to restore changes.
  2. 2

    Keep the file

    If warned by your browser, keep the file.
  3. 3

    Open

    Open the downloaded file.
  4. 4

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    Once it's done, press any key to exit the window.
  5. 5

    Restart

    Restart your computer for all changes to take effect.

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  • ≈ 4 instructions
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  1. 1

    Open or download

    Open or download the desktop application
  2. 2

    Choose script

    1. Search for the script name: Remove Edge Open With associations
    2. Check the script by clicking on the checkbox.
  3. 3

    Run

    Click on ▶️ Run button at the bottom of the page.

    This button only appears on desktop version (recommended). On browser, use 💾 Save button.

Run commands​

Copy and run commands manually Requires technical knowledge
Apply changes
:: Delete Open With association for "{{ progId }}" for .htm
:: Delete the registry value "MSEdgeHTM" from the key "HKLM\Software\Classes\.htm\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.htm\OpenWithProgids'; $valueName = 'MSEdgeHTM'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
:: Delete Open With association for "{{ progId }}" for .html
:: Delete the registry value "MSEdgeHTM" from the key "HKLM\Software\Classes\.html\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.html\OpenWithProgids'; $valueName = 'MSEdgeHTM'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
:: Delete Open With association for "{{ progId }}" for .mht
:: Delete the registry value "MSEdgeMHT" from the key "HKLM\Software\Classes\.mht\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.mht\OpenWithProgids'; $valueName = 'MSEdgeMHT'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
:: Delete Open With association for "{{ progId }}" for .mhtml
:: Delete the registry value "MSEdgeMHT" from the key "HKLM\Software\Classes\.mhtml\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.mhtml\OpenWithProgids'; $valueName = 'MSEdgeMHT'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
:: Delete Open With association for "{{ progId }}" for .pdf
:: Delete the registry value "MSEdgePDF" from the key "HKLM\Software\Classes\.pdf\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.pdf\OpenWithProgids'; $valueName = 'MSEdgePDF'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
:: Delete Open With association for "{{ progId }}" for .shtml
:: Delete the registry value "MSEdgeHTM" from the key "HKLM\Software\Classes\.shtml\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.shtml\OpenWithProgids'; $valueName = 'MSEdgeHTM'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
:: Delete Open With association for "{{ progId }}" for .svg
:: Delete the registry value "MSEdgeHTM" from the key "HKLM\Software\Classes\.svg\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.svg\OpenWithProgids'; $valueName = 'MSEdgeHTM'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
:: Delete Open With association for "{{ progId }}" for .webp
:: Delete the registry value "MSEdgeHTM" from the key "HKLM\Software\Classes\.webp\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.webp\OpenWithProgids'; $valueName = 'MSEdgeHTM'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
:: Delete Open With association for "{{ progId }}" for .xht
:: Delete the registry value "MSEdgeHTM" from the key "HKLM\Software\Classes\.xht\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.xht\OpenWithProgids'; $valueName = 'MSEdgeHTM'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
:: Delete Open With association for "{{ progId }}" for .xhtml
:: Delete the registry value "MSEdgeHTM" from the key "HKLM\Software\Classes\.xhtml\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.xhtml\OpenWithProgids'; $valueName = 'MSEdgeHTM'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
:: Delete Open With association for "{{ progId }}" for .xml
:: Delete the registry value "MSEdgeHTM" from the key "HKLM\Software\Classes\.xml\OpenWithProgids" 
:: This operation will not run on Windows versions earlier than Windows10-1909.
PowerShell -ExecutionPolicy Unrestricted -Command "$versionName = 'Windows10-1909'; $buildNumber = switch ($versionName) { 'Windows11-FirstRelease' { '10.0.22000' }; 'Windows11-22H2' { '10.0.22621' }; 'Windows11-21H2' { '10.0.22000' }; 'Windows10-22H2' { '10.0.19045' }; 'Windows10-21H2' { '10.0.19044' }; 'Windows10-20H2' { '10.0.19042' }; 'Windows10-1909' { '10.0.18363' }; 'Windows10-1607' { '10.0.14393' }; default { throw "^""Internal privacy$([char]0x002E)sexy error: No build for minimum Windows '$versionName'"^""; }; }; $minVersion = [System.Version]::Parse($buildNumber); $ver = [Environment]::OSVersion.Version; $verNoPatch = [System.Version]::new($ver.Major, $ver.Minor, $ver.Build); if ($verNoPatch -lt $minVersion) { Write-Output "^""Skipping: Windows ($verNoPatch) is below minimum $minVersion ($versionName)"^""; Exit 0; }; $keyName = 'HKLM\Software\Classes\.xml\OpenWithProgids'; $valueName = 'MSEdgeHTM'; $hive = $keyName.Split('\')[0]; $path = "^""$($hive):$($keyName.Substring($hive.Length))"^""; Write-Host "^""Removing the registry value '$valueName' from '$path'."^""; if (-Not (Test-Path -LiteralPath $path)) { Write-Host 'Skipping, no action needed, registry key does not exist.'; Exit 0; }; $existingValueNames = (Get-ItemProperty -LiteralPath $path).PSObject.Properties.Name; if (-Not ($existingValueNames -Contains $valueName)) { Write-Host 'Skipping, no action needed, registry value does not exist.'; Exit 0; }; try { if ($valueName -ieq '(default)') { Write-Host 'Removing the default value.'; $(Get-Item -LiteralPath $path).OpenSubKey('', $true).DeleteValue(''); } else { Remove-ItemProperty -LiteralPath $path -Name $valueName -Force -ErrorAction Stop; }; Write-Host 'Successfully removed the registry value.'; } catch { Write-Error "^""Failed to remove the registry value: $($_.Exception.Message)"^""; }"
Help

How to apply or restore "Remove Edge Open With associations" using commands​

  • ≈ 2 min to complete
  • Tools: Command Prompt
  • Difficulty: Medium
  • ≈ 3 instructions
 View step-by-step guide with screenshots
  1. 1

    Open Command Prompt

    Open Command Prompt as Administrator.
  2. 2

    Copy code

    Copy the code:
    Copy Apply Code Copy Revert Code
  3. 3

    Paste & run

    Paste the commands into Command Prompt and press Enter to run.

    Some changes require a system restart to take effect

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