Chrome on Windows

To disable Incognito mode and BrowserGuest mode:

  1. Select Start and type CMD.
  2. Right-click Command Prompt and select Run as administrator.

    The Command Prompt window appears.

  3. Run the applicable command in the Command Prompt:

    To disable

    Run

    Incognito mode

    REG ADD HKLM\SOFTWARE\Policies\Google\Chrome /v IncognitoModeAvailability /t REG_DWORD /d 1

    BrowserGuest mode

    REG ADD HKLM\SOFTWARE\Policies\Google\Chrome /v BrowserGuestModeEnabled /t REG_DWORD /d 0