Accept cookies from websites (Deprecated): registry value DefaultUserHKCU\Software\Policies\Mozilla\Firefox\Cookies

Policy ID: Cookies_Default
Scope: Computer Configuration, User Configuration
Supported on: Firefox 60 or later, Firefox 60 ESR or later
Source: Mozilla Firefox Policy Templates (version 8.3)
Category: Mozilla › Firefox › Cookies

Registry

Default

REG_DWORDUserComputer

…\Software\Policies\Mozilla\Firefox\CookiesHKCU\Software\Policies\Mozilla\Firefox\Cookies Current key
HKLM\Software\Policies\Mozilla\Firefox\Cookies

Enabled value: 1
Disabled value: 0

Apply with .reg · CMD · PowerShell

UserPer-account setting

.reg

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Policies\Mozilla\Firefox\Cookies]

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

CMD

:: Options (use only one)

:: Enabled
reg add "HKCU\Software\Policies\Mozilla\Firefox\Cookies" /v "Default" /t REG_DWORD /d 1 /f
:: Disabled
reg add "HKCU\Software\Policies\Mozilla\Firefox\Cookies" /v "Default" /t REG_DWORD /d 0 /f

PowerShell

# Common: create the key
New-Item -Path 'HKCU:\Software\Policies\Mozilla\Firefox\Cookies' -Force | Out-Null

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

ComputerMachine-wide setting

.reg

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\Software\Policies\Mozilla\Firefox\Cookies]

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

CMD

:: Options (use only one)

:: Enabled
reg add "HKLM\Software\Policies\Mozilla\Firefox\Cookies" /v "Default" /t REG_DWORD /d 1 /f
:: Disabled
reg add "HKLM\Software\Policies\Mozilla\Firefox\Cookies" /v "Default" /t REG_DWORD /d 0 /f

PowerShell

# Common: create the key
New-Item -Path 'HKLM:\Software\Policies\Mozilla\Firefox\Cookies' -Force | Out-Null

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