See kEnableSlimmingPaintInvalidation. - Wifi connection will be in Portal state 'cellular=1' The perfLoggingPrefs dictionary has the following format. See: https://goo.gl/eQczQW, Enables slimming paint phase 2: http://www.chromium.org/blink/slimming-paint. Optional password to use when connecting to a Windows Device Portal server. Use an .y4m file to play as the webcam. Useful values might be "valgrind" or "xterm -e gdb --args". Only supported on Android. Signals ARC support status on this device. Force enables the Happiness Tracking System for the device. This switch is intended only for tests. This does not start service or register proxy for autostart. This is because msedge.exe process is running all the time and command line switches seem to be . If set, the app list will be enabled as if enabled from CWS. Hides notifications that are irrelevant to Chrome OS device factory testing, such as battery level updates. Causes net::URLFetchers to ignore requests for SSL client certificates, causing them to attempt an unauthenticated SSL/TLS session. The time that a new chrome process which is delegating to an already running chrome process started. ), An optional dictionary that specifies performance logging preferences. Extensions still need to explicitly request access to chrome:// URLs in the manifest. Disables GAIA services such as enrollment and OAuth session restore. If you also use --enable-logging=stderr --vmodule="head*=1" then FPS will also be output to the console log. TLS/1.3 is supported natively within the new Chromium-based Edge on all platforms. Used as an internal api to detect the installed version of Chrome on Linux. Sets the minimum log level. Uses NaCl manifest URL to choose whether NaCl program will be debugged by debug stub. So users can enable ARC via settings etc. Disables the string change from "Save Image" to "Download Image". Enable the aggressive flushing of DOM Storage to minimize data loss. Forces Chrome to use localNTP instead of server (GWS) NTP. Enables or disables scroll end effect in response to vertical overscroll. The various modes are always-on, cellular-only, slow connections only and disabled. Exposes the window.internals object to JavaScript for interactive development and debugging of layout tests that rely on it. Enables experimental hardware acceleration for VP8/VP9 video decoding. Disable the RenderThread's HistogramCustomizer. If not specified, it defaults to "10.2.999.999". Value of GAIA auth code for --force-app-mode. The argument's value must be a BSD device name of the form "diskN" or "diskNsM". Enables overriding the path for the default authentication extension. What they do? This option can be used to force field trials when testing changes locally. Redirect stdout to the given port. When running tests on a system without the required hardware or libraries, this flag will cause the tests to fail. Disable only auto-reloading error pages when the tab is visible. Enables TLS/SSL errors on localhost to be ignored (no interstitial, no blocking of requests). The boolean value (0/1) of FontRenderParams::antialiasing to be passed to Ppapi processes. Disable overscroll edge effects like those found in Android views. Flash will be ducked when losing audio focus. Disable the locking feature of the screen orientation API. Launch Edge (Chromium) in Kiosk Mode from Command Prompt; . Should we prompt the user before allowing external extensions to install? TODO(antrim): Remove once test servers correctly produce affiliation ids. Enables the zero-touch enterprise enrollment flow. Sets options for MHTML generator to skip no-store resources: "skip-nostore-main" - fails to save a page if main frame is 'no-store' "skip-nostore-all" - also skips no-store subresources. Disable the creation of compositing layers when it would prevent LCD text. Enables suggestions while typing on a physical keyboard. Time in ms to wait before closing the PCM handle when no more mixer inputs remain. Fakes the channel of the browser for purposes of Variations filtering. However, there are cases in testing where we do want to go through the permission flow even in dev mode. For example, Fall back to using CAOpenGLLayers display content, instead of the IOSurface based overlay display path. A list of whitelists to install for a supervised user, for testing. Forces the new features summary to be displayed below the update menu item. Number of worker threads used to rasterize content. Apps cannot start until provided resources. For example, 'r,-100' means the secondary display is positioned on the right with -100 offset. This is useful to see which switches were added by about:flags on about:version. This article describes the Microsoft Edge commands that can be configured via the ConfigureKeyboardShortcuts policy. Specifies a JSON file from which to read a set of service metadata overrides. Type "Services.msc" without quotes and press Enter.Find Windows Installer and double click on it.Set the startup type of windows installer to manual.Click Start to Start Services and click OK. @SanderVR. When wallpaper boot animation is not disabled this switch is used to override OOBE/sign in WebUI init type. Disable use of AVFoundation to draw video content. Enables extensions to hide bookmarks UI elements. Enable keyboard shortcuts used by developers only. This is useful when testing the app list or a custom launcher page. This is for debugging on linux desktop. See ContentVerifierDelegate::Mode for more explanation. Enables SwapBuffersWithBounds if it is supported. Disables 3D APIs, including WebGL and Pepper 3D. Disables safebrowsing feature that checks for blacklisted extensions. * Each renderer process, for its whole lifetime, is dedicated to rendering pages for just one site. WebRTC). If omitted a default of 5 seconds is used. Values outside that range will be clamped to the lowest or highest valid value inside WebRTC. Enables site isolation for all chrome-extension:// urls. To work around this, start Chromium with the --disable-sync-preferences switch: $ chromium . This is needed for tests since they use a custom-user-data-dir which disables this. We default to using a renderer process for each site instance (i.e., group of pages from the same registered domain with script connections to each other). Primary/secondary refers to button placement (for experiment). Pass a set of GpuDriverBugWorkaroundType ids, seperated by ','. Disables panel fitting (used for mirror mode). Enable experimental canvas features, e.g. Allows clients to override the threshold for when the media renderer will declare the underflow state for the video stream when audio is present. Enables the palette on every display, instead of only the internal one. By default the throttler is only enabled for a hard-coded list of plugins. Causes TRACE_EVENT flags to be recorded from startup. The constant BUILDFLAG(ENABLE_PACKAGE_MASH_SERVICES) must be defined. Note this switch refers to retail mode rather than the kiosk app mode. The contents of this flag are prepended to the renderer command line. Passes the name of the current running automated test to Chrome. Sends a pretty-printed version of tracing info to the console. Switch value format: [!]pattern1,pattern2,,patternN. Enables a frame context menu item that toggles the frame in and out of glass mode (Windows Vista and up only). Set number of threads to use for video decoding. Set this to zero to disable host resolver retry attempts. Enable compositing individual elements via hardware overlays when permitted by device. See base/win/memory_pressure_monitor.cc for defaults. *