Set Group Policy refresh interval for domain controllers
Verified with Windows 11 25H2 — updated on July 30, 2026
Supported on: At least Windows 2000
Path in the GPO console
Computer Configuration\Administrative Templates\System\Group Policy Description
This policy setting specifies how often Group Policy is updated on domain controllers while they are running (in the background). The updates specified by this setting occur in addition to updates performed when the system starts. By default, Group Policy on the domain controllers is updated every five minutes. If you enable this setting, you can specify an update rate from 0 to 64,800 minutes (45 days). If you select 0 minutes, the domain controller tries to update Group Policy every 7 seconds. However, because updates might interfere with users' work and increase network traffic, very short update intervals are not appropriate for most installations. If you disable or do not configure this setting, the domain controller updates Group Policy every 5 minutes (the default). To specify that Group Policies for users should never be updated while the computer is in use, select the "Turn off background refresh of Group Policy" setting. This setting also lets you specify how much the actual update interval varies. To prevent domain controllers with the same update interval from requesting updates simultaneously, the system varies the update interval for each controller by a random number of minutes. The number you type in the random time box sets the upper limit for the range of variance. For example, if you type 30 minutes, the system selects a variance of 0 to 30 minutes. Typing a large number establishes a broad range and makes it less likely that update requests overlap. However, updates might be delayed significantly. Note: This setting is used only when you are establishing policy for a domain, site, organizational unit (OU), or customized group. If you are establishing policy for a local computer only, the system ignores this setting.
Registry
Software\Policies\Microsoft\Windows\System MDM / Intune (CSP)
./Device/Vendor/MSFT/Policy/Config/ADMX_GroupPolicy/GroupPolicyRefreshRateDC 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. ⓘ
.reg file
Windows Registry Editor Version 5.00
; Exported from gporais.com
; Policy: Set Group Policy refresh interval for domain controllers
; State: Enabled
; Supported on: At least Windows 2000
[HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\System]
"GroupPolicyRefreshTimeDC"=dword:00000005
"GroupPolicyRefreshTimeOffsetDC"=dword:00000000More formats (PowerShell, Intune, SCCM)
PowerShell
# Exported from gporais.com
# Policy: Set Group Policy refresh interval for domain controllers
# State: Enabled
# Supported on: At least Windows 2000
$path = 'HKLM:\Software\Policies\Microsoft\Windows\System'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'GroupPolicyRefreshTimeDC' -Value 5 -Type DWord
Set-ItemProperty -Path $path -Name 'GroupPolicyRefreshTimeOffsetDC' -Value 0 -Type DWordIntune XML
OMA-URI: ./Device/Vendor/MSFT/Policy/Config/ADMX_GroupPolicy/GroupPolicyRefreshRateDC
Data type: String
Value:
<enabled/>
<data id="GPRefreshRate2" value="5"/>
<data id="GPRefreshRateOffset2" value="0"/>Intune Remediation
# === Detection script ===
# Exported from gporais.com
# Policy: Set Group Policy refresh interval for domain controllers
# State: Enabled
# Supported on: At least Windows 2000
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
}
$checks = @(
(Test-RegistryValue -Path 'HKLM:\Software\Policies\Microsoft\Windows\System' -Name 'GroupPolicyRefreshTimeDC' -Expected 5 -Kind DWord)
(Test-RegistryValue -Path 'HKLM:\Software\Policies\Microsoft\Windows\System' -Name 'GroupPolicyRefreshTimeOffsetDC' -Expected 0 -Kind DWord)
)
if ($checks -notcontains $false) {
Write-Output 'Compliant'
exit 0
}
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Set Group Policy refresh interval for domain controllers
# State: Enabled
# Supported on: At least Windows 2000
$path = 'HKLM:\Software\Policies\Microsoft\Windows\System'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'GroupPolicyRefreshTimeDC' -Value 5 -Type DWord
Set-ItemProperty -Path $path -Name 'GroupPolicyRefreshTimeOffsetDC' -Value 0 -Type DWordSCCM scripts
# Exported from gporais.com
# Policy: Set Group Policy refresh interval for domain controllers
# State: Enabled
# Supported on: At least Windows 2000
# 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: Set Group Policy refresh interval for domain controllers
# State: Enabled
# Supported on: At least Windows 2000
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
}
$checks = @(
(Test-RegistryValue -Path 'HKLM:\Software\Policies\Microsoft\Windows\System' -Name 'GroupPolicyRefreshTimeDC' -Expected 5 -Kind DWord)
(Test-RegistryValue -Path 'HKLM:\Software\Policies\Microsoft\Windows\System' -Name 'GroupPolicyRefreshTimeOffsetDC' -Expected 0 -Kind DWord)
)
if ($checks -notcontains $false) {
Write-Output 'Compliant'
exit 0
}
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Set Group Policy refresh interval for domain controllers
# State: Enabled
# Supported on: At least Windows 2000
$path = 'HKLM:\Software\Policies\Microsoft\Windows\System'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'GroupPolicyRefreshTimeDC' -Value 5 -Type DWord
Set-ItemProperty -Path $path -Name 'GroupPolicyRefreshTimeOffsetDC' -Value 0 -Type DWordBuilding a multi-setting collection? Add this setting and generate combined .reg / PowerShell / GPO scripts.