Set the manual value of "Adjust for low light"
Zoom 5.17.5
Supported on: Microsoft Windows XP SP2 or later
Description
Default policy is 20. This policy depends on EnableLightAdaption and EnableAutoLightAdaption, if EnableFaceBeauty is enabled and EnableAutoLightAdaption is disabled, SetLightAdaptionManualValue will take effect. If this policy is a valid integer within 0 to 100, client will use the integer as the the value of "Adjust for low light". If this policy is not set, client will use the default setting.
Registry
HKLM
Software\Policies\Zoom\Zoom Meetings\Meetings REG Builder
BETAConfigure the state and elements to generate .reg, PowerShell, Intune, and SCCM outputs.
These exports replicate the policy's registry effect. Editing the registry directly is not the same as applying the GPO through the management console (no gpupdate, no central reporting). Test before production; HKLM changes require administrator rights.
.reg file
Windows Registry Editor Version 5.00
; Exported from gporais.com
; Policy: Set the manual value of "Adjust for low light"
; State: Enabled
; Supported on: Microsoft Windows XP SP2 or later
[HKEY_LOCAL_MACHINE\Software\Policies\Zoom\Zoom Meetings\Meetings]
"SetLightAdaptionManualValue"=dword:00000014PowerShell
# Exported from gporais.com
# Policy: Set the manual value of "Adjust for low light"
# State: Enabled
# Supported on: Microsoft Windows XP SP2 or later
$path = 'HKLM:\Software\Policies\Zoom\Zoom Meetings\Meetings'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'SetLightAdaptionManualValue' -Value 20 -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: Set the manual value of "Adjust for low light"
# State: Enabled
# Supported on: Microsoft Windows XP SP2 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
}
$checks = @(
(Test-RegistryValue -Path 'HKLM:\Software\Policies\Zoom\Zoom Meetings\Meetings' -Name 'SetLightAdaptionManualValue' -Expected 20 -Kind DWord)
)
if ($checks -notcontains $false) {
Write-Output 'Compliant'
exit 0
}
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Set the manual value of "Adjust for low light"
# State: Enabled
# Supported on: Microsoft Windows XP SP2 or later
$path = 'HKLM:\Software\Policies\Zoom\Zoom Meetings\Meetings'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'SetLightAdaptionManualValue' -Value 20 -Type DWordSCCM CI
# Exported from gporais.com
# Policy: Set the manual value of "Adjust for low light"
# State: Enabled
# Supported on: Microsoft Windows XP SP2 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: Set the manual value of "Adjust for low light"
# State: Enabled
# Supported on: Microsoft Windows XP SP2 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
}
$checks = @(
(Test-RegistryValue -Path 'HKLM:\Software\Policies\Zoom\Zoom Meetings\Meetings' -Name 'SetLightAdaptionManualValue' -Expected 20 -Kind DWord)
)
if ($checks -notcontains $false) {
Write-Output 'Compliant'
exit 0
}
Write-Output 'Non-compliant'
exit 1
# === Remediation script ===
# Exported from gporais.com
# Policy: Set the manual value of "Adjust for low light"
# State: Enabled
# Supported on: Microsoft Windows XP SP2 or later
$path = 'HKLM:\Software\Policies\Zoom\Zoom Meetings\Meetings'
New-Item -Path $path -Force | Out-Null
Set-ItemProperty -Path $path -Name 'SetLightAdaptionManualValue' -Value 20 -Type DWord