Save cookies when Microsoft Edge closes
Verified with Microsoft Edge 152.0.4191.53 — updated on July 10, 2026
Supported on: Microsoft Edge version 86, Windows 7 or later
Path in the GPO console
Computer Configuration\Administrative Templates\Microsoft Edge User Configuration\Administrative Templates\Microsoft Edge Description
When this policy is enabled, the specified set of cookies is exempt from deletion when the browser closes. This policy is only effective when: - The 'Cookies and other site data' toggle is configured in Settings/Privacy and services/Clear browsing data on close or - The policy 'ClearBrowsingDataOnExit' (Clear browsing data when Microsoft Edge closes) is enabled or - The policy 'DefaultCookiesSetting' (Configure cookies) is set to 'Keep cookies for the duration of the session'. You can define a list of sites, based on URL patterns, that have their cookies preserved across sessions. Note: Users can still edit the cookie site list to add or remove URLs. However, they can't remove URLs that are added by an Admin. If you enable this policy, the list of cookies aren't cleared when the browser closes. If you disable or don't configure this policy, the user's personal configuration is used. Example value: https://www.contoso.com [*.]contoso.edu
Registry
Software\Policies\Microsoft\Edge Software\Policies\Microsoft\Edge 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: Save cookies when Microsoft Edge closes
; State: Enabled
; Scope: Computer (HKLM)
; Supported on: Microsoft Edge version 86, Windows 7 or later
[HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Edge\SaveCookiesOnExit]
; List values: enter one value per line in the builder UI.More formats (PowerShell, Intune, SCCM)
PowerShell
# Exported from gporais.com
# Policy: Save cookies when Microsoft Edge closes
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: Microsoft Edge version 86, Windows 7 or later
$path = 'HKLM:\Software\Policies\Microsoft\Edge\SaveCookiesOnExit'
New-Item -Path $path -Force | Out-Null
# List values: enter one value per line in the builder UI.Intune XML
No direct Policy CSP / OMA-URI mapping for this policy. Use the Intune Remediation tab, or ingest the ADMX in Intune.Intune Remediation
# === Detection script ===
# Exported from gporais.com
# Policy: Save cookies when Microsoft Edge closes
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: Microsoft Edge version 86, Windows 7 or later
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
}
# HKLM:\Software\Policies\Microsoft\Edge\SaveCookiesOnExit: List values: enter one value per line in the builder UI.
# No testable registry values are available for this state.
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Save cookies when Microsoft Edge closes
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: Microsoft Edge version 86, Windows 7 or later
$path = 'HKLM:\Software\Policies\Microsoft\Edge\SaveCookiesOnExit'
New-Item -Path $path -Force | Out-Null
# List values: enter one value per line in the builder UI.SCCM scripts
# Exported from gporais.com
# Policy: Save cookies when Microsoft Edge closes
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: Microsoft Edge version 86, Windows 7 or later
# 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: Save cookies when Microsoft Edge closes
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: Microsoft Edge version 86, Windows 7 or later
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
}
# HKLM:\Software\Policies\Microsoft\Edge\SaveCookiesOnExit: List values: enter one value per line in the builder UI.
# No testable registry values are available for this state.
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Save cookies when Microsoft Edge closes
# State: Enabled
# Scope: Computer (HKLM)
# Supported on: Microsoft Edge version 86, Windows 7 or later
$path = 'HKLM:\Software\Policies\Microsoft\Edge\SaveCookiesOnExit'
New-Item -Path $path -Force | Out-Null
# List values: enter one value per line in the builder UI.Building a multi-setting collection? Add this setting and generate combined .reg / PowerShell / GPO scripts.