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Windows 10 Group Policy settings

3,381 settings · 22H2 · 1.0 · 15 Jul 2024

1 folder · 17 settingsCSV
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Windows Components › Internet Explorer › Internet Settings › Display settings

Prevent choosing default text size

UserIntune-readyFontSize

Supported on At least Internet Explorer 7.0

22H2 · 1.0

What it does

This policy setting prevents the user from choosing the default text size in Internet Explorer. If you enable this policy setting, the user cannot choose the default text size in Internet Explorer. You must specify the default text size: • Largest • Larger • Medium • Smaller • Smallest If you disable or do not configure this policy setting, the user can choose the default text size in Internet Explorer.

What it writes

Hive
HKEY_CURRENT_USER
Registry key
Software\Policies\Microsoft\Internet Explorer\Restrictions
Value name
NoDefaultTextSize
When enabled
DWORD 1; Software\Policies\Microsoft\Internet Explorer\Zoom\ResetTextSizeOnStartup = DWORD 0
When disabled
value removed

In Intune

No native CSP; import the ADMX (Intune-ready).

From Microsoft's Policy CSP DDF files (DDF v2 Files, February 2026), read 18 Oct 2026.

Options

OptionTypeRegistry valueAllowed values
Default SizeDefault: Medium Drop-down list Software\Policies\Microsoft\Internet Explorer\International\ScriptsIEFontSize
  • Largest4
  • Larger3
  • Medium2
  • Smaller1
  • Smallest0

Configure and deploy

Choose a state and the option values; the output below is generated from the template for exactly that.

State
Options used when Enabled

Enabled · User · template defaults

Registry file (.reg)

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\International\Scripts]
"IEFontSize"=dword:00000002

[HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Restrictions]
"NoDefaultTextSize"=dword:00000001

[HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Zoom]
"ResetTextSizeOnStartup"=dword:00000000

PowerShell

$ErrorActionPreference = 'Stop'

function Set-RegistryValue {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name,
        [Parameter(Mandatory = $true)][string] $PropertyType,
        [Parameter(Mandatory = $true)][object] $Value
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        New-Item -Path $Path -Force | Out-Null
    }

    New-ItemProperty -LiteralPath $Path -Name $Name -PropertyType $PropertyType -Value $Value -Force | Out-Null
}

function Remove-RegistryValue {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name
    )

    if (Test-Path -LiteralPath $Path) {
        Remove-ItemProperty -LiteralPath $Path -Name $Name -Force -ErrorAction SilentlyContinue
    }
}

function Clear-RegistryKeyValues {
    param(
        [Parameter(Mandatory = $true)][string] $Path
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        return
    }

    foreach ($propertyName in (Get-Item -LiteralPath $Path).Property) {
        Remove-ItemProperty -LiteralPath $Path -Name $propertyName -Force -ErrorAction SilentlyContinue
    }
}

# Policy: Prevent choosing default text size
# Name: FontSize
# Scope: User
# State: Enabled
# Source: inetres.admx

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Restrictions' -Name 'NoDefaultTextSize' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Zoom' -Name 'ResetTextSizeOnStartup' -PropertyType 'DWord' -Value 0

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\International\Scripts' -Name 'IEFontSize' -PropertyType 'DWord' -Value 2
  • The OMA-URI is an inferred ADMX-backed Policy CSP candidate derived from the source ADMX file name and policy name.
  • Some Microsoft policies use built-in Policy CSP pages whose area names don't match the ADMX file name, so verify the candidate against Microsoft Learn before deployment.

ADMX profile candidate (OMA-URI)

./User/Vendor/MSFT/Policy/Config/ADMX_inetres/FontSize

ADMX SyncML candidate

<SyncML xmlns="SYNCML:SYNCML1.2">
  <SyncBody>
    <Replace>
      <CmdID>1</CmdID>
      <Item>
        <Meta>
          <Format>chr</Format>
          <Type>text/plain</Type>
        </Meta>
        <Target>
          <LocURI>./User/Vendor/MSFT/Policy/Config/ADMX_inetres/FontSize</LocURI>
        </Target>
        <Data>&lt;enabled/&gt;
&lt;data id="FontSizeDefault" value="2"/&gt;</Data>
      </Item>
    </Replace>
    <Final/>
  </SyncBody>
</SyncML>
Intune remediation scripts

Detection

$ErrorActionPreference = 'Stop'
$reasons = [System.Collections.Generic.List[string]]::new()

function Test-RegistryValueExists {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        return $false
    }

    return $null -ne (Get-ItemProperty -LiteralPath $Path -Name $Name -ErrorAction SilentlyContinue)
}

function Test-RegistryValueEquals {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name,
        [Parameter(Mandatory = $true)][string] $Kind,
        [Parameter(Mandatory = $true)][object] $Expected
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        return $false
    }

    $valueObject = Get-ItemProperty -LiteralPath $Path -Name $Name -ErrorAction SilentlyContinue
    if ($null -eq $valueObject) {
        return $false
    }

    $actual = $valueObject.$Name
    switch ($Kind) {
        'String' { return [string]$actual -ceq [string]$Expected }
        'ExpandString' { return [string]$actual -ceq [string]$Expected }
        'DWord' { return [uint32]$actual -eq [uint32]$Expected }
        'QWord' { return [uint64]$actual -eq [uint64]$Expected }
        'MultiString' {
            $actualArray = @($actual)
            $expectedArray = @($Expected)
            if ($actualArray.Count -ne $expectedArray.Count) { return $false }
            for ($index = 0; $index -lt $actualArray.Count; $index++) {
                if ([string]$actualArray[$index] -cne [string]$expectedArray[$index]) { return $false }
            }
            return $true
        }
        'Binary' {
            $actualArray = [byte[]]$actual
            $expectedArray = [byte[]]$Expected
            if ($actualArray.Length -ne $expectedArray.Length) { return $false }
            for ($index = 0; $index -lt $actualArray.Length; $index++) {
                if ($actualArray[$index] -ne $expectedArray[$index]) { return $false }
            }
            return $true
        }
        default { return [string]$actual -ceq [string]$Expected }
    }
}

# Policy: Prevent choosing default text size
# Name: FontSize
# Scope: User
# State: Enabled
# Source: inetres.admx

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Restrictions' -Name 'NoDefaultTextSize' -Kind 'DWord' -Expected 1
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Restrictions\NoDefaultTextSize') | Out-Null
}

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Zoom' -Name 'ResetTextSizeOnStartup' -Kind 'DWord' -Expected 0
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Zoom\ResetTextSizeOnStartup') | Out-Null
}

$isMatch = Test-RegistryValueEquals -Path 'Registry::HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\International\Scripts' -Name 'IEFontSize' -Kind 'DWord' -Expected 2
if (-not $isMatch) {
    $reasons.Add('Value mismatch: HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\International\Scripts\IEFontSize') | Out-Null
}

if ($reasons.Count -eq 0) {
    Write-Output 'Compliant'
    exit 0
}

$reasons | ForEach-Object { Write-Output $_ }
exit 1

Remediation

$ErrorActionPreference = 'Stop'

function Set-RegistryValue {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name,
        [Parameter(Mandatory = $true)][string] $PropertyType,
        [Parameter(Mandatory = $true)][object] $Value
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        New-Item -Path $Path -Force | Out-Null
    }

    New-ItemProperty -LiteralPath $Path -Name $Name -PropertyType $PropertyType -Value $Value -Force | Out-Null
}

function Remove-RegistryValue {
    param(
        [Parameter(Mandatory = $true)][string] $Path,
        [Parameter(Mandatory = $true)][string] $Name
    )

    if (Test-Path -LiteralPath $Path) {
        Remove-ItemProperty -LiteralPath $Path -Name $Name -Force -ErrorAction SilentlyContinue
    }
}

function Clear-RegistryKeyValues {
    param(
        [Parameter(Mandatory = $true)][string] $Path
    )

    if (-not (Test-Path -LiteralPath $Path)) {
        return
    }

    foreach ($propertyName in (Get-Item -LiteralPath $Path).Property) {
        Remove-ItemProperty -LiteralPath $Path -Name $propertyName -Force -ErrorAction SilentlyContinue
    }
}

# Policy: Prevent choosing default text size
# Name: FontSize
# Scope: User
# State: Enabled
# Source: inetres.admx

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Restrictions' -Name 'NoDefaultTextSize' -PropertyType 'DWord' -Value 1

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Zoom' -Name 'ResetTextSizeOnStartup' -PropertyType 'DWord' -Value 0

Set-RegistryValue -Path 'Registry::HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\International\Scripts' -Name 'IEFontSize' -PropertyType 'DWord' -Value 2

History 2 retained releases

  1. 22H2 · 1.015 Jul 2024
    • Translations changed; choose a language above to compare its wording.
  2. 1607 · 2.015 Jul 2024
    • Already present in the first release ChangeIntel keeps.

Template

Internal name
FontSize
Namespace
Microsoft.Policies.InternetExplorer
Template file
inetres.admx
Release
Windows 10 22H2 · 1.0 · file set bc15f6a5271783ee…
Definition, editor controls and support

Definition

<policy class="User" displayName="$(string.FontSize)" explainText="$(string.FontSizeDefault_Explain)" key="Software\Policies\Microsoft\Internet Explorer\Restrictions" name="FontSize" presentation="$(presentation.FontSize)" valueName="NoDefaultTextSize" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="Microsoft.Policies.InternetExplorer:DisplaySettings" />
      <supportedOn ref="Microsoft.Policies.InternetExplorer:SUPPORTED_IE7" />
      <enabledValue>
        <decimal value="1" />
      </enabledValue>
      <enabledList>
        <item key="Software\Policies\Microsoft\Internet Explorer\Zoom" valueName="ResetTextSizeOnStartup">
          <value>
            <decimal value="0" />
          </value>
        </item>
      </enabledList>
      <elements>
        <enum id="FontSizeDefault" key="Software\Policies\Microsoft\Internet Explorer\International\Scripts" valueName="IEFontSize">
          <item displayName="$(string.Font4)">
            <value>
              <decimal value="4" />
            </value>
          </item>
          <item displayName="$(string.Font3)">
            <value>
              <decimal value="3" />
            </value>
          </item>
          <item displayName="$(string.Font2)">
            <value>
              <decimal value="2" />
            </value>
          </item>
          <item displayName="$(string.Font1)">
            <value>
              <decimal value="1" />
            </value>
          </item>
          <item displayName="$(string.Font0)">
            <value>
              <decimal value="0" />
            </value>
          </item>
        </enum>
      </elements>
    </policy>

Editor controls

<presentation id="FontSize" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
        <dropdownList defaultItem="2" noSort="true" refId="FontSizeDefault">Default Size</dropdownList>
      </presentation>

Supported platforms and category

Microsoft.Policies.InternetExplorer:category:DisplaySettings
<category displayName="$(string.DisplaySettings)" name="DisplaySettings" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="Microsoft.Policies.InternetExplorer:InternetSettings" />
    </category>
Microsoft.Policies.InternetExplorer:category:InternetExplorer
<category displayName="$(string.InternetExplorer)" explainText="$(string.IE_ExplainCat)" name="InternetExplorer" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="Microsoft.Policies.Windows:WindowsComponents" />
    </category>
Microsoft.Policies.InternetExplorer:category:InternetSettings
<category displayName="$(string.InternetSettings)" name="InternetSettings" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="Microsoft.Policies.InternetExplorer:InternetExplorer" />
    </category>
Microsoft.Policies.InternetExplorer:definition:SUPPORTED_IE7
<definition displayName="$(string.SUPPORTED_IE7)" name="SUPPORTED_IE7" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
        <or>
          <range minVersionIndex="7" ref="Microsoft.Policies.Products:InternetExplorer" />
        </or>
      </definition>
Microsoft.Policies.Products:product:InternetExplorer
sha256:f287ee590cbba46b7a95511866303967b9370c7c7d81185659d675ca19b05d72
Microsoft.Policies.Windows:category:WindowsComponents
<category displayName="$(string.WindowsComponents)" explainText="$(string.WindowsComponents_Help)" name="WindowsComponents" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions" />
Microsoft.Policies.InternetExplorer:category:DisplaySettings
<category displayName="$(string.DisplaySettings)" name="DisplaySettings" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="Microsoft.Policies.InternetExplorer:InternetSettings" />
    </category>
<strings><string id="Microsoft.Policies.InternetExplorer:DisplaySettings">Display settings</string></strings>
Microsoft.Policies.InternetExplorer:category:InternetExplorer
<category displayName="$(string.InternetExplorer)" explainText="$(string.IE_ExplainCat)" name="InternetExplorer" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="Microsoft.Policies.Windows:WindowsComponents" />
    </category>
<strings><string id="Microsoft.Policies.InternetExplorer:IE_ExplainCat">Contains settings to configure Internet Explorer</string><string id="Microsoft.Policies.InternetExplorer:InternetExplorer">Internet Explorer</string></strings>
Microsoft.Policies.InternetExplorer:category:InternetSettings
<category displayName="$(string.InternetSettings)" name="InternetSettings" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
      <parentCategory ref="Microsoft.Policies.InternetExplorer:InternetExplorer" />
    </category>
<strings><string id="Microsoft.Policies.InternetExplorer:InternetSettings">Internet Settings</string></strings>
Microsoft.Policies.InternetExplorer:definition:SUPPORTED_IE7
<definition displayName="$(string.SUPPORTED_IE7)" name="SUPPORTED_IE7" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
        <or>
          <range minVersionIndex="7" ref="Microsoft.Policies.Products:InternetExplorer" />
        </or>
      </definition>
<strings><string id="Microsoft.Policies.InternetExplorer:SUPPORTED_IE7">At least Internet Explorer 7.0</string></strings>
Microsoft.Policies.Products:product:InternetExplorer
<product displayName="$(string.InternetExplorer)" name="InternetExplorer" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
        <majorVersion displayName="$(string.InternetExplorer30)" name="InternetExplorer30" versionIndex="3" />
        <majorVersion displayName="$(string.InternetExplorer40)" name="InternetExplorer40" versionIndex="4" />
        <majorVersion displayName="$(string.InternetExplorer50)" name="InternetExplorer50" versionIndex="5" />
        <majorVersion displayName="$(string.InternetExplorer60)" name="InternetExplorer60" versionIndex="6" />
        <majorVersion displayName="$(string.InternetExplorer70)" name="InternetExplorer70" versionIndex="7" />
        <majorVersion displayName="$(string.InternetExplorer80)" name="InternetExplorer80" versionIndex="8" />
        <majorVersion displayName="$(string.InternetExplorer90)" name="InternetExplorer90" versionIndex="9" />
        <majorVersion displayName="$(string.InternetExplorer100)" name="InternetExplorer100" versionIndex="10" />
        <majorVersion displayName="$(string.InternetExplorer110)" name="InternetExplorer110" versionIndex="11" />
      </product>
<strings><string id="Microsoft.Policies.Products:InternetExplorer">Internet Explorer</string><string id="Microsoft.Policies.Products:InternetExplorer100">Internet Explorer 10</string><string id="Microsoft.Policies.Products:InternetExplorer110">Internet Explorer 11</string><string id="Microsoft.Policies.Products:InternetExplorer30">Internet Explorer 3</string><string id="Microsoft.Policies.Products:InternetExplorer40">Internet Explorer 4</string><string id="Microsoft.Policies.Products:InternetExplorer50">Internet Explorer 5</string><string id="Microsoft.Policies.Products:InternetExplorer60">Internet Explorer 6</string><string id="Microsoft.Policies.Products:InternetExplorer70">Internet Explorer 7</string><string id="Microsoft.Policies.Products:InternetExplorer80">Internet Explorer 8</string><string id="Microsoft.Policies.Products:InternetExplorer90">Internet Explorer 9</string></strings>
Microsoft.Policies.Windows:category:WindowsComponents
<category displayName="$(string.WindowsComponents)" explainText="$(string.WindowsComponents_Help)" name="WindowsComponents" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions" />
<strings><string id="Microsoft.Policies.Windows:WindowsComponents">Windows Components</string><string id="Microsoft.Policies.Windows:WindowsComponents_Help">Contains settings for operating system components.</string></strings>
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Sources read 18 Oct 22:28 UTC · 253 of 255 readable · 252 fully read · documentation 0/410 current

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