Reset zoom to default for HTML dialogs in Internet Explorer mode
Verified with Windows 11 25H2 — updated on July 30, 2026
Supported on: At least Internet Explorer 11.0
Path in the GPO console
Computer Configuration\Administrative Templates\Windows Components\Internet Explorer User Configuration\Administrative Templates\Windows Components\Internet Explorer Description
This policy setting lets admins reset zoom to default for HTML dialogs in Internet Explorer mode. If you enable this policy, the zoom of an HTML dialog in Internet Explorer mode will not get propagated from its parent page. If you disable, or don't configure this policy, the zoom of an HTML dialog in Internet Explorer mode will be set based on the zoom of it's parent page. For more information, see https://go.microsoft.com/fwlink/?linkid=2220107
Registry
HKLM
Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode HKCU
Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode Value name: ResetZoomForDialogInIEMode
Enabled: ResetZoomForDialogInIEMode = 1
Disabled: ResetZoomForDialogInIEMode = 0
MDM / Intune (CSP)
Device
./Device/Vendor/MSFT/Policy/Config/InternetExplorer/ResetZoomForDialogInIEMode User
./User/Vendor/MSFT/Policy/Config/InternetExplorer/ResetZoomForDialogInIEMode Microsoft Learn documentation Mapping data: Microsoft Learn (CC BY 4.0)
Export Builder
BETAConfigure the state, scope and options, then generate .reg, PowerShell, Intune and SCCM outputs — or add the setting to a multi-setting collection.
These exports write the registry — this is not a managed GPO. ⓘ
Applying both scopes creates an ambiguous configuration (computer takes precedence over user). Only do this intentionally.
.reg file
Windows Registry Editor Version 5.00
; Exported from gporais.com
; Policy: Reset zoom to default for HTML dialogs in Internet Explorer mode
; State: Enabled
; Scope: Computer (HKLM)
; Supported on: At least Internet Explorer 11.0
[HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode]
"ResetZoomForDialogInIEMode"=dword:00000001More formats (PowerShell, Intune, SCCM)
PowerShell
# Exported from gporais.com
# Policy: Reset zoom to default for HTML dialogs in Internet Explorer mode
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: At least Internet Explorer 11.0
$path = 'HKLM:\Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'ResetZoomForDialogInIEMode' -Value 1 -Type DWordIntune XML
OMA-URI: ./Device/Vendor/MSFT/Policy/Config/InternetExplorer/ResetZoomForDialogInIEMode
Data type: String
Value:
<enabled/>Intune Remediation
# === Detection script ===
# Exported from gporais.com
# Policy: Reset zoom to default for HTML dialogs in Internet Explorer mode
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: At least Internet Explorer 11.0
function Test-RegistryValue {
param(
[Parameter(Mandatory = $true)][string]$Path,
[Parameter(Mandatory = $true)][string]$Name,
[object]$Expected,
[ValidateSet('String', 'DWord', 'MultiString')][string]$Kind = 'String',
[switch]$Absent
)
try {
$item = Get-ItemProperty -LiteralPath $Path -Name $Name -ErrorAction Stop
} catch {
return $Absent.IsPresent
}
if ($Absent.IsPresent) { return $false }
$actual = $item.$Name
if ($Kind -eq 'DWord') { return ([int64]$actual) -eq ([int64]$Expected) }
if ($Kind -eq 'MultiString') {
$actualValues = @($actual)
$expectedValues = @($Expected)
if ($actualValues.Count -ne $expectedValues.Count) { return $false }
for ($i = 0; $i -lt $expectedValues.Count; $i++) {
if ([string]$actualValues[$i] -ne [string]$expectedValues[$i]) { return $false }
}
return $true
}
return [string]$actual -eq [string]$Expected
}
$checks = @(
(Test-RegistryValue -Path 'HKLM:\Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode' -Name 'ResetZoomForDialogInIEMode' -Expected 1 -Kind DWord)
)
if ($checks -notcontains $false) {
Write-Output 'Compliant'
exit 0
}
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Reset zoom to default for HTML dialogs in Internet Explorer mode
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: At least Internet Explorer 11.0
$path = 'HKLM:\Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'ResetZoomForDialogInIEMode' -Value 1 -Type DWordSCCM scripts
# Exported from gporais.com
# Policy: Reset zoom to default for HTML dialogs in Internet Explorer mode
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: At least Internet Explorer 11.0
# SCCM Configuration Item guidance:
# Create a Configuration Item of type "Setting: Script".
# Discovery script: use the Detection script below.
# Remediation script: use the Remediation script below.
# Compliance rule: the Discovery script output equals 'Compliant'.
# === Detection script ===
# Exported from gporais.com
# Policy: Reset zoom to default for HTML dialogs in Internet Explorer mode
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: At least Internet Explorer 11.0
function Test-RegistryValue {
param(
[Parameter(Mandatory = $true)][string]$Path,
[Parameter(Mandatory = $true)][string]$Name,
[object]$Expected,
[ValidateSet('String', 'DWord', 'MultiString')][string]$Kind = 'String',
[switch]$Absent
)
try {
$item = Get-ItemProperty -LiteralPath $Path -Name $Name -ErrorAction Stop
} catch {
return $Absent.IsPresent
}
if ($Absent.IsPresent) { return $false }
$actual = $item.$Name
if ($Kind -eq 'DWord') { return ([int64]$actual) -eq ([int64]$Expected) }
if ($Kind -eq 'MultiString') {
$actualValues = @($actual)
$expectedValues = @($Expected)
if ($actualValues.Count -ne $expectedValues.Count) { return $false }
for ($i = 0; $i -lt $expectedValues.Count; $i++) {
if ([string]$actualValues[$i] -ne [string]$expectedValues[$i]) { return $false }
}
return $true
}
return [string]$actual -eq [string]$Expected
}
$checks = @(
(Test-RegistryValue -Path 'HKLM:\Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode' -Name 'ResetZoomForDialogInIEMode' -Expected 1 -Kind DWord)
)
if ($checks -notcontains $false) {
Write-Output 'Compliant'
exit 0
}
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Reset zoom to default for HTML dialogs in Internet Explorer mode
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: At least Internet Explorer 11.0
$path = 'HKLM:\Software\Policies\Microsoft\Internet Explorer\Main\EnterpriseMode'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'ResetZoomForDialogInIEMode' -Value 1 -Type DWordBuilding a multi-setting collection? Add this setting and generate combined .reg / PowerShell / GPO scripts.