Disable detection of slow network connections
Verified with Windows 11 25H2 — updated on July 10, 2026
Supported on: At least Windows 2000
Path in the GPO console
Computer Configuration\Administrative Templates\System\User Profiles Description
This policy setting disables the detection of slow network connections. Slow link detection measures the speed of the connection between a user's computer and the remote server that stores the roaming user profile. When the system detects a slow link, the related policy settings in this folder tell the computer how to respond. If you enable this policy setting, the system does not detect slow connections or recognize any connections as being slow. As a result, the system does not respond to slow connections to user profiles, and it ignores the policy settings that tell the system how to respond to a slow connection. If you disable this policy setting or do not configure it, slow link detection is enabled. The system measures the speed of the connection between the user's computer and profile server. If the connection is slow (as defined by the "Slow network connection timeout for user profiles" policy setting), the system applies the other policy settings set in this folder to determine how to proceed. By default, when the connection is slow, the system loads the local copy of the user profile.
Registry
Software\Policies\Microsoft\Windows\System Value name: SlowLinkDetectEnabled
Enabled: SlowLinkDetectEnabled = 0
Disabled: SlowLinkDetectEnabled = 1
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: Disable detection of slow network connections
; State: Enabled
; Supported on: At least Windows 2000
[HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\System]
"SlowLinkDetectEnabled"=dword:00000000More formats (PowerShell, Intune, SCCM)
PowerShell
# Exported from gporais.com
# Policy: Disable detection of slow network connections
# 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 'SlowLinkDetectEnabled' -Value 0 -Type DWordIntune 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: Disable detection of slow network connections
# 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
}
$checks = @(
(Test-RegistryValue -Path 'HKLM:\Software\Policies\Microsoft\Windows\System' -Name 'SlowLinkDetectEnabled' -Expected 0 -Kind DWord)
)
if ($checks -notcontains $false) {
Write-Output 'Compliant'
exit 0
}
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Disable detection of slow network connections
# 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 'SlowLinkDetectEnabled' -Value 0 -Type DWordSCCM scripts
# Exported from gporais.com
# Policy: Disable detection of slow network connections
# 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: Disable detection of slow network connections
# 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
}
$checks = @(
(Test-RegistryValue -Path 'HKLM:\Software\Policies\Microsoft\Windows\System' -Name 'SlowLinkDetectEnabled' -Expected 0 -Kind DWord)
)
if ($checks -notcontains $false) {
Write-Output 'Compliant'
exit 0
}
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Disable detection of slow network connections
# 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 'SlowLinkDetectEnabled' -Value 0 -Type DWordBuilding a multi-setting collection? Add this setting and generate combined .reg / PowerShell / GPO scripts.