Control use of JavaScript JIT: registry value DefaultJavaScriptJitSetting (Chrome)UserHKCU\Software\Policies\Google\Chrome

Policy ID: DefaultJavaScriptJitSetting
Scope: Computer Configuration, User Configuration
Supported on: Microsoft Windows 7 or later
Source: Google Chrome Policy Templates (version 156.0.8078.80)
Category: Google › Google Chrome › Content settings

Registry

DefaultJavaScriptJitSetting

REG_DWORDUserComputer

…\Software\Policies\Google\ChromeHKCU\Software\Policies\Google\Chrome Current key
HKLM\Software\Policies\Google\Chrome

Enabled value: Depends on the option value
Element: Control use of JavaScript JIT

Options
Item	Stored value
Allow any site to run JavaScript JIT	1
Do not allow any site to run JavaScript JIT	2

Apply with .reg · CMD · PowerShell

UserPer-account setting

.reg

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Policies\Google\Chrome]

; Options (use only one)
; Allow any site to run JavaScript JIT
"DefaultJavaScriptJitSetting"=dword:00000001
; Do not allow any site to run JavaScript JIT
"DefaultJavaScriptJitSetting"=dword:00000002

CMD

:: Options (use only one)

:: Allow any site to run JavaScript JIT
reg add "HKCU\Software\Policies\Google\Chrome" /v "DefaultJavaScriptJitSetting" /t REG_DWORD /d 1 /f
:: Do not allow any site to run JavaScript JIT
reg add "HKCU\Software\Policies\Google\Chrome" /v "DefaultJavaScriptJitSetting" /t REG_DWORD /d 2 /f

PowerShell

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

# Options (use only one)
# Allow any site to run JavaScript JIT
New-ItemProperty -Path 'HKCU:\Software\Policies\Google\Chrome' -Name 'DefaultJavaScriptJitSetting' -PropertyType DWord -Value 1 -Force | Out-Null
# Do not allow any site to run JavaScript JIT
New-ItemProperty -Path 'HKCU:\Software\Policies\Google\Chrome' -Name 'DefaultJavaScriptJitSetting' -PropertyType DWord -Value 2 -Force | Out-Null

ComputerMachine-wide setting

.reg

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\Software\Policies\Google\Chrome]

; Options (use only one)
; Allow any site to run JavaScript JIT
"DefaultJavaScriptJitSetting"=dword:00000001
; Do not allow any site to run JavaScript JIT
"DefaultJavaScriptJitSetting"=dword:00000002

CMD

:: Options (use only one)

:: Allow any site to run JavaScript JIT
reg add "HKLM\Software\Policies\Google\Chrome" /v "DefaultJavaScriptJitSetting" /t REG_DWORD /d 1 /f
:: Do not allow any site to run JavaScript JIT
reg add "HKLM\Software\Policies\Google\Chrome" /v "DefaultJavaScriptJitSetting" /t REG_DWORD /d 2 /f

PowerShell

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

# Options (use only one)
# Allow any site to run JavaScript JIT
New-ItemProperty -Path 'HKLM:\Software\Policies\Google\Chrome' -Name 'DefaultJavaScriptJitSetting' -PropertyType DWord -Value 1 -Force | Out-Null
# Do not allow any site to run JavaScript JIT
New-ItemProperty -Path 'HKLM:\Software\Policies\Google\Chrome' -Name 'DefaultJavaScriptJitSetting' -PropertyType DWord -Value 2 -Force | Out-Null