Choose how to specify proxy server settings: registry value ProxyServerMode (HKCU Chrome)UserHKCU\Software\Policies\Google\Chrome

Policy ID: ProxyServerMode
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 › Deprecated policies

Registry

ProxyServerMode

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: Choose how to specify proxy server settings

Options
Item	Stored value
Never use a proxy	0
Auto detect proxy settings	1
Manually specify proxy settings	2
Use system proxy settings	3

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)
; Never use a proxy
"ProxyServerMode"=dword:00000000
; Auto detect proxy settings
"ProxyServerMode"=dword:00000001
; Manually specify proxy settings
"ProxyServerMode"=dword:00000002
; Use system proxy settings
"ProxyServerMode"=dword:00000003

CMD

:: Options (use only one)

:: Never use a proxy
reg add "HKCU\Software\Policies\Google\Chrome" /v "ProxyServerMode" /t REG_DWORD /d 0 /f
:: Auto detect proxy settings
reg add "HKCU\Software\Policies\Google\Chrome" /v "ProxyServerMode" /t REG_DWORD /d 1 /f
:: Manually specify proxy settings
reg add "HKCU\Software\Policies\Google\Chrome" /v "ProxyServerMode" /t REG_DWORD /d 2 /f
:: Use system proxy settings
reg add "HKCU\Software\Policies\Google\Chrome" /v "ProxyServerMode" /t REG_DWORD /d 3 /f

PowerShell

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

# Options (use only one)
# Never use a proxy
New-ItemProperty -Path 'HKCU:\Software\Policies\Google\Chrome' -Name 'ProxyServerMode' -PropertyType DWord -Value 0 -Force | Out-Null
# Auto detect proxy settings
New-ItemProperty -Path 'HKCU:\Software\Policies\Google\Chrome' -Name 'ProxyServerMode' -PropertyType DWord -Value 1 -Force | Out-Null
# Manually specify proxy settings
New-ItemProperty -Path 'HKCU:\Software\Policies\Google\Chrome' -Name 'ProxyServerMode' -PropertyType DWord -Value 2 -Force | Out-Null
# Use system proxy settings
New-ItemProperty -Path 'HKCU:\Software\Policies\Google\Chrome' -Name 'ProxyServerMode' -PropertyType DWord -Value 3 -Force | Out-Null

ComputerMachine-wide setting

.reg

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\Software\Policies\Google\Chrome]

; Options (use only one)
; Never use a proxy
"ProxyServerMode"=dword:00000000
; Auto detect proxy settings
"ProxyServerMode"=dword:00000001
; Manually specify proxy settings
"ProxyServerMode"=dword:00000002
; Use system proxy settings
"ProxyServerMode"=dword:00000003

CMD

:: Options (use only one)

:: Never use a proxy
reg add "HKLM\Software\Policies\Google\Chrome" /v "ProxyServerMode" /t REG_DWORD /d 0 /f
:: Auto detect proxy settings
reg add "HKLM\Software\Policies\Google\Chrome" /v "ProxyServerMode" /t REG_DWORD /d 1 /f
:: Manually specify proxy settings
reg add "HKLM\Software\Policies\Google\Chrome" /v "ProxyServerMode" /t REG_DWORD /d 2 /f
:: Use system proxy settings
reg add "HKLM\Software\Policies\Google\Chrome" /v "ProxyServerMode" /t REG_DWORD /d 3 /f

PowerShell

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

# Options (use only one)
# Never use a proxy
New-ItemProperty -Path 'HKLM:\Software\Policies\Google\Chrome' -Name 'ProxyServerMode' -PropertyType DWord -Value 0 -Force | Out-Null
# Auto detect proxy settings
New-ItemProperty -Path 'HKLM:\Software\Policies\Google\Chrome' -Name 'ProxyServerMode' -PropertyType DWord -Value 1 -Force | Out-Null
# Manually specify proxy settings
New-ItemProperty -Path 'HKLM:\Software\Policies\Google\Chrome' -Name 'ProxyServerMode' -PropertyType DWord -Value 2 -Force | Out-Null
# Use system proxy settings
New-ItemProperty -Path 'HKLM:\Software\Policies\Google\Chrome' -Name 'ProxyServerMode' -PropertyType DWord -Value 3 -Force | Out-Null