Set limit on megabytes of memory a single Chrome instance can use.: registry value TotalMemoryLimitMbComputerHKLM\Software\Policies\Google\Chrome

Policy ID: TotalMemoryLimitMb
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

Registry

TotalMemoryLimitMb

REG_DWORDComputerUser

…\Software\Policies\Google\ChromeHKLM\Software\Policies\Google\Chrome Current key
HKCU\Software\Policies\Google\Chrome

Enabled value: Depends on the option value
Element: Set memory limit for Chrome instances:
Value type: REG_DWORD
Maximum value: 2000000000
Minimum value: 1024

Apply with .reg · CMD · PowerShell

ComputerMachine-wide setting

.reg

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\Software\Policies\Google\Chrome]

; Value names and types follow the ADMX. Replace <enter value> below with your own data
"TotalMemoryLimitMb"=dword:<enter value>

CMD

:: Value names and types follow the ADMX. Replace <enter value> below with your own data

reg add "HKLM\Software\Policies\Google\Chrome" /v "TotalMemoryLimitMb" /t REG_DWORD /d "<enter value>" /f

PowerShell

# Value names and types follow the ADMX. Replace <enter value> below with your own data

New-Item -Path 'HKLM:\Software\Policies\Google\Chrome' -Force | Out-Null
New-ItemProperty -Path 'HKLM:\Software\Policies\Google\Chrome' -Name 'TotalMemoryLimitMb' -PropertyType DWord -Value '<enter value>' -Force | Out-Null

UserPer-account setting

.reg

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Policies\Google\Chrome]

; Value names and types follow the ADMX. Replace <enter value> below with your own data
"TotalMemoryLimitMb"=dword:<enter value>

CMD

:: Value names and types follow the ADMX. Replace <enter value> below with your own data

reg add "HKCU\Software\Policies\Google\Chrome" /v "TotalMemoryLimitMb" /t REG_DWORD /d "<enter value>" /f

PowerShell

# Value names and types follow the ADMX. Replace <enter value> below with your own data

New-Item -Path 'HKCU:\Software\Policies\Google\Chrome' -Force | Out-Null
New-ItemProperty -Path 'HKCU:\Software\Policies\Google\Chrome' -Name 'TotalMemoryLimitMb' -PropertyType DWord -Value '<enter value>' -Force | Out-Null