Block Folders for Copilot Device Access
Vérifié avec Microsoft 365/Office 5568.1000 — mis à jour le 2 septembre 2026
Pris en charge sur : Au moins Windows Server 2016, Windows 10
Chemin dans la console GPO
Configuration ordinateur\Modèles d'administration\Microsoft Office 2016 (ordinateur)\Microsoft 365 Copilot Description
This policy setting allows administrators to define which folders (local or network) Copilot cannot access. If you enable this policy setting, Copilot is blocked from accessing the folders listed in this policy. If you disable or don't configure this policy setting, only built-in protections for system/network locations apply. For more information, see https://aka.ms/copilot-device-tools Note: This policy setting only applies to subscription versions of Microsoft 365 Copilot on Windows and macOS desktop apps.
Registre
HKLM
software\policies\microsoft\office\16.0\common\copilot\blockedfilepaths Générateur d'exports
BETAConfigurez l'état, la portée et les options, puis générez les sorties .reg, PowerShell, Intune et SCCM — ou ajoutez le paramètre à une collection multi-paramètres.
Ces exports écrivent le registre — ce n'est pas une GPO managée. ⓘ
Fichier .reg
Windows Registry Editor Version 5.00
; Exported from gporais.com
; Policy: Block Folders for Copilot Device Access
; State: Enabled
; Supported on: Au moins Windows Server 2016, Windows 10
[HKEY_LOCAL_MACHINE\software\policies\microsoft\office\16.0\common\copilot\blockedfilepaths]
; List values: enter one value per line in the builder UI.Autres formats (PowerShell, Intune, SCCM)
PowerShell
# Exported from gporais.com
# Policy: Block Folders for Copilot Device Access
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
$path = 'HKLM:\software\policies\microsoft\office\16.0\common\copilot\blockedfilepaths'
New-Item -Path $path -Force | Out-Null
# List values: enter one value per line in the builder UI.Intune XML
Aucune correspondance directe Policy CSP / OMA-URI pour cette stratégie. Utilisez l'onglet Intune Remediation, ou importez l'ADMX dans Intune.Intune Remediation
# === Detection script ===
# Exported from gporais.com
# Policy: Block Folders for Copilot Device Access
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
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\office\16.0\common\copilot\blockedfilepaths: 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: Block Folders for Copilot Device Access
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
$path = 'HKLM:\software\policies\microsoft\office\16.0\common\copilot\blockedfilepaths'
New-Item -Path $path -Force | Out-Null
# List values: enter one value per line in the builder UI.Scripts SCCM
# Exported from gporais.com
# Policy: Block Folders for Copilot Device Access
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
# 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: Block Folders for Copilot Device Access
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
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\office\16.0\common\copilot\blockedfilepaths: 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: Block Folders for Copilot Device Access
# State: Enabled
# Supported on: Au moins Windows Server 2016, Windows 10
$path = 'HKLM:\software\policies\microsoft\office\16.0\common\copilot\blockedfilepaths'
New-Item -Path $path -Force | Out-Null
# List values: enter one value per line in the builder UI.Vous construisez une collection multi-paramètres ? Ajoutez ce paramètre et générez des exports combinés (.reg, PowerShell, GPO).