Make Access-Control-Allow-Methods matching in CORS preflight spec conformant: registry value AccessControlAllowMethodsInCORSPreflightSpecConformant (Edge)ComputerHKLM\Software\Policies\Microsoft\Edge

Policy ID: AccessControlAllowMethodsInCORSPreflightSpecConformant
Scope: Computer Configuration, User Configuration
Supported on: Microsoft Edge version 123, Windows 7 or later
Source: Microsoft Edge Policy Templates (version 155.0.4283.45)
Category: Microsoft Edge › Network settings

Registry

AccessControlAllowMethodsInCORSPreflightSpecConformant

REG_DWORDComputerUser

…\Software\Policies\Microsoft\EdgeHKLM\Software\Policies\Microsoft\Edge Current key
HKCU\Software\Policies\Microsoft\Edge

Enabled value: 1
Disabled value: 0

Apply with .reg · CMD · PowerShell

ComputerMachine-wide setting

.reg

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Edge]

; Options (use only one)
; Enabled
"AccessControlAllowMethodsInCORSPreflightSpecConformant"=dword:00000001
; Disabled
"AccessControlAllowMethodsInCORSPreflightSpecConformant"=dword:00000000

CMD

:: Options (use only one)

:: Enabled
reg add "HKLM\Software\Policies\Microsoft\Edge" /v "AccessControlAllowMethodsInCORSPreflightSpecConformant" /t REG_DWORD /d 1 /f
:: Disabled
reg add "HKLM\Software\Policies\Microsoft\Edge" /v "AccessControlAllowMethodsInCORSPreflightSpecConformant" /t REG_DWORD /d 0 /f

PowerShell

# Common: create the key
New-Item -Path 'HKLM:\Software\Policies\Microsoft\Edge' -Force | Out-Null

# Options (use only one)
# Enabled
New-ItemProperty -Path 'HKLM:\Software\Policies\Microsoft\Edge' -Name 'AccessControlAllowMethodsInCORSPreflightSpecConformant' -PropertyType DWord -Value 1 -Force | Out-Null
# Disabled
New-ItemProperty -Path 'HKLM:\Software\Policies\Microsoft\Edge' -Name 'AccessControlAllowMethodsInCORSPreflightSpecConformant' -PropertyType DWord -Value 0 -Force | Out-Null

UserPer-account setting

.reg

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Policies\Microsoft\Edge]

; Options (use only one)
; Enabled
"AccessControlAllowMethodsInCORSPreflightSpecConformant"=dword:00000001
; Disabled
"AccessControlAllowMethodsInCORSPreflightSpecConformant"=dword:00000000

CMD

:: Options (use only one)

:: Enabled
reg add "HKCU\Software\Policies\Microsoft\Edge" /v "AccessControlAllowMethodsInCORSPreflightSpecConformant" /t REG_DWORD /d 1 /f
:: Disabled
reg add "HKCU\Software\Policies\Microsoft\Edge" /v "AccessControlAllowMethodsInCORSPreflightSpecConformant" /t REG_DWORD /d 0 /f

PowerShell

# Common: create the key
New-Item -Path 'HKCU:\Software\Policies\Microsoft\Edge' -Force | Out-Null

# Options (use only one)
# Enabled
New-ItemProperty -Path 'HKCU:\Software\Policies\Microsoft\Edge' -Name 'AccessControlAllowMethodsInCORSPreflightSpecConformant' -PropertyType DWord -Value 1 -Force | Out-Null
# Disabled
New-ItemProperty -Path 'HKCU:\Software\Policies\Microsoft\Edge' -Name 'AccessControlAllowMethodsInCORSPreflightSpecConformant' -PropertyType DWord -Value 0 -Force | Out-Null