Enable default legacy SameSite cookie behavior setting
Lets you revert all cookies to legacy SameSite behavior. Reverting to legacy behavior causes cookies that don't specify a SameSite attribute to be treated as if they were "SameSite=None", removes the requirement for "SameSite=None" cookies to carry the "Secure" attribute, and skips the scheme comparison when evaluating if two sites are same-site.
If you don't set this policy, the default SameSite behavior for cookies will depend on other configuration sources for the SameSite-by-default feature, the Cookies-without-SameSite-must-be-secure feature, and the Schemeful Same-Site feature. These features can also be configured by a field trial or the same-site-by-default-cookies flag, the cookies-without-same-site-must-be-secure flag, or the schemeful-same-site flag in edge://flags.
Policy options mapping:
* DefaultToLegacySameSiteCookieBehavior (1) = Revert to legacy SameSite behavior for cookies on all sites
* DefaultToSameSiteByDefaultCookieBehavior (2) = Use SameSite-by-default behavior for cookies on all sites
Use the preceding information when configuring this policy.
Supported on: Microsoft Edge version 80, Windows 7 or later
Enable default legacy SameSite cookie behavior setting
- Revert to legacy SameSite behavior for cookies on all sites
Registry Hive HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER Registry Path Software\Policies\Microsoft\Edge Value Name LegacySameSiteCookieBehaviorEnabled Value Type REG_DWORD Value 1 - Use SameSite-by-default behavior for cookies on all sites
Registry Hive HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER Registry Path Software\Policies\Microsoft\Edge Value Name LegacySameSiteCookieBehaviorEnabled Value Type REG_DWORD Value 2
msedge.admx
- Microsoft Edge - Default Settings (users can override)
- Content settings
- Default search provider
- Configure the new tab page search box experience
- Default search provider encodings
- Default search provider keyword
- Default search provider name
- Default search provider search URL
- Default search provider URL for suggestions
- Enable the default search provider
- Parameters for an image URL that uses POST
- Specifies the search-by-image feature for the default search provider
- Password manager and protection
- Performance
- Printing
- Sleeping Tabs settings
- SmartScreen settings
- Startup, home page and new tab page
- Action to take on startup
- Configure the home page URL
- Configure the Microsoft Edge new tab page experience (deprecated)
- Configure the new tab page URL
- Enable preload of the new tab page for faster rendering
- Set new tab page quick links
- Set the new tab page as the home page
- Show Home button on toolbar
- Sites to open when the browser starts
- Allow download restrictions
- Allow importing of autofill form data
- Allow importing of browser settings
- Allow importing of browsing history
- Allow importing of Cookies
- Allow importing of extensions
- Allow importing of favorites
- Allow importing of open tabs
- Allow importing of payment info
- Allow importing of saved passwords
- Allow importing of search engine settings
- Allow importing of shortcuts
- Allow suggestions from local providers
- Block third party cookies
- Clear browsing data when Microsoft Edge closes
- Clear cached images and files when Microsoft Edge closes
- Continue running background apps after Microsoft Edge closes
- Disable synchronization of data using Microsoft sync services
- Enable AutoFill for addresses
- Enable AutoFill for credit cards
- Enable favorites bar
- Enable network prediction
- Enable search suggestions
- Enable Translate
- Manage Search Engines
- Redirect incompatible sites from Internet Explorer to Microsoft Edge
- Set application locale
- Set download directory
- Shopping in Microsoft Edge Enabled
- Show Microsoft Rewards experiences
- Suggest similar pages when a webpage can't be found
- Microsoft Edge
- Application Guard settings
- Cast
- Content settings
- Allow cookies on specific sites
- Allow images on these sites
- Allow insecure content on specified sites
- Allow JavaScript on specific sites
- Allow notifications on specific sites
- Allow pop-up windows on specific sites
- Allow read access via the File System API on these sites
- Allow the Adobe Flash plug-in on specific sites (obsolete)
- Allow WebUSB on specific sites
- Allow write access to files and directories on these sites
- Automatically select client certificates for these sites
- Block cookies on specific sites
- Block images on specific sites
- Block insecure content on specified sites
- Block JavaScript on specific sites
- Block notifications on specific sites
- Block pop-up windows on specific sites
- Block read access via the File System API on these sites
- Block the Adobe Flash plug-in on specific sites (obsolete)
- Block WebUSB on specific sites
- Block write access to files and directories on these sites
- Choose whether users can receive customized background images and text, suggestions, notifications, and tips for Microsoft services
- Configure cookies
- Control use of insecure content exceptions
- Control use of the File System API for reading
- Control use of the File System API for writing
- Control use of the Web Bluetooth API
- Control use of the WebUSB API
- Default Adobe Flash setting (obsolete)
- Default geolocation setting
- Default images setting
- Default JavaScript setting
- Default notification setting
- Default pop-up window setting
- Enable default legacy SameSite cookie behavior setting
- Grant access to specific sites to connect to specific USB devices
- Limit cookies from specific websites to the current session
- Revert to legacy SameSite behavior for cookies on specified sites
- Default search provider
- Configure the new tab page search box experience
- Default search provider encodings
- Default search provider keyword
- Default search provider name
- Default search provider search URL
- Default search provider URL for suggestions
- Enable the default search provider
- Parameters for an image URL that uses POST
- Specifies the search-by-image feature for the default search provider
- Extensions
- Allow specific extensions to be installed
- Blocks external extensions from being installed
- Configure allowed extension types
- Configure extension and user script install sources
- Configure extension management settings
- Control which extensions are installed silently
- Control which extensions cannot be installed
- HTTP authentication
- Allow Basic authentication for HTTP
- Allow cross-origin HTTP Authentication prompts
- Configure list of allowed authentication servers
- Disable CNAME lookup when negotiating Kerberos authentication
- Include non-standard port in Kerberos SPN
- Specifies a list of servers that Microsoft Edge can delegate user credentials to
- Supported authentication schemes
- Kiosk Mode settings
- Native Messaging
- Password manager and protection
- Allow users to be alerted if their passwords are found to be unsafe
- Configure password protection warning trigger
- Configure the change password URL
- Configure the list of enterprise login URLs where the password protection service should capture salted hashes of a password
- Enable saving passwords to the password manager
- Performance
- Printing
- Proxy server
- Sleeping Tabs settings
- SmartScreen settings
- Configure Microsoft Defender SmartScreen
- Configure Microsoft Defender SmartScreen to block potentially unwanted apps
- Configure the list of domains for which Microsoft Defender SmartScreen won't trigger warnings
- Force Microsoft Defender SmartScreen checks on downloads from trusted sources
- Prevent bypassing Microsoft Defender SmartScreen prompts for sites
- Prevent bypassing of Microsoft Defender SmartScreen warnings about downloads
- Startup, home page and new tab page
- Action to take on startup
- Configure the background types allowed for the new tab page layout
- Configure the home page URL
- Configure the Microsoft Edge new tab page experience (deprecated)
- Configure the new tab page URL
- Enable preload of the new tab page for faster rendering
- Hide the default top sites from the new tab page
- Set new tab page company logo (obsolete)
- Set new tab page quick links
- Set the new tab page as the home page
- Show Home button on toolbar
- Sites to open when the browser starts
- Ads setting for sites with intrusive ads
- Allow access to sensors on specific sites
- Allow access to the Enterprise Mode Site List Manager tool
- Allow certificates signed using SHA-1 when issued by local trust anchors (deprecated)
- Allow default search provider context menu search access
- Allow download restrictions
- Allow file selection dialogs
- Allow freezing of background tabs
- Allow full screen mode
- Allow Google Cast to connect to Cast devices on all IP addresses
- Allow importing of autofill form data
- Allow importing of browser settings
- Allow importing of browsing history
- Allow importing of Cookies
- Allow importing of extensions
- Allow importing of favorites
- Allow importing of home page settings
- Allow importing of open tabs
- Allow importing of payment info
- Allow importing of saved passwords
- Allow importing of search engine settings
- Allow importing of shortcuts
- Allow Internet Explorer mode testing
- Allow launching of local files in Internet Explorer mode
- Allow legacy TLS/DTLS downgrade in WebRTC (deprecated)
- Allow managed extensions to use the Enterprise Hardware Platform API
- Allow media autoplay for websites
- Allow or block audio capture
- Allow or block video capture
- Allow or deny screen capture
- Allow pages to send synchronous XHR requests during page dismissal (deprecated)
- Allow personalization of ads, search and news by sending browsing history to Microsoft
- Allow Pin to taskbar wizard
- Allow queries to a Browser Network Time service
- Allow QUIC protocol
- Allows a page to show popups during its unloading (obsolete)
- Allows the AppCache feature to be re-enabled, even if it's turned off by default
- Allow suggestions from local providers
- Allow surf game
- Allows users to edit favorites
- Allow the audio sandbox to run
- Allow the Serial API on specific sites
- Allow the Web widget at Windows startup
- Allow user feedback
- Allow users to configure Family safety
- Allow users to open files using the ClickOnce protocol
- Allow users to open files using the DirectInvoke protocol
- Allow users to proceed from the HTTPS warning page
- Allow WebDriver to Override Incompatible Policies (deprecated)
- Allow websites to query for available payment methods
- Always open PDF files externally
- Ask where to save downloaded files
- Automatically import another browser's data and settings at first run
- Block access to a list of URLs
- Block access to a specified list of services and export targets in Collections
- Block access to sensors on specific sites
- Block all ads on Bing search results
- Block the Serial API on specific sites
- Block third party cookies
- Block tracking of users' web-browsing activity
- Browser sign-in settings
- Clear browsing data when Microsoft Edge closes
- Clear cached images and files when Microsoft Edge closes
- Configure automatic sign in with an Active Directory domain account when there is no Azure AD domain account
- Configure Do Not Track
- Configure enhanced hang detection for Internet Explorer mode
- Configure favorites
- Configure InPrivate mode availability
- Configure Internet Explorer integration
- Configure list of force-installed Web Apps
- Configure Online Text To Speech
- Configures availability of a vertical layout for tabs on the side of the browser
- Configure Speech Recognition
- Configure the default paste format of URLs copied from Microsoft Edge, and determine if additional formats will be available to users
- Configure the Enterprise Mode Site List
- Configure the list of names that will bypass the HSTS policy check
- Configure the list of sites for which Microsoft Edge will attempt to establish a Token Binding with
- Configure the list of types that are excluded from synchronization
- Configure tracking prevention exceptions for specific sites
- Configure whether a user always has a default profile automatically signed in with their work or school account
- Configure whether Microsoft Edge should automatically select a certificate when there are multiple certificate matches for a site configured with "AutoSelectCertificateForUrls"
- Continue running background apps after Microsoft Edge closes
- Control communication with the Experimentation and Configuration Service
- Control the IntensiveWakeUpThrottling feature
- Control the mode of DNS-over-HTTPS
- Control use of the Serial API
- Control where developer tools can be used
- Control where security restrictions on insecure origins apply
- Default sensors setting
- Define a list of allowed URLs
- Define a list of protocols that can launch an external application from listed origins without prompting the user
- Delete old browser data on migration
- Disable Certificate Transparency enforcement for a list of legacy certificate authorities
- Disable Certificate Transparency enforcement for a list of subjectPublicKeyInfo hashes
- Disable Certificate Transparency enforcement for specific URLs
- Disable download file type extension-based warnings for specified file types on domains
- Disable saving browser history
- Disable support for 3D graphics APIs
- Disable synchronization of data using Microsoft sync services
- Disable taking screenshots
- DNS interception checks enabled
- Do not set window.opener for links targeting _blank
- Enable Ambient Authentication for InPrivate and Guest profiles
- Enable a TLS 1.3 security feature for local trust anchors (obsolete)
- Enable AutoFill for addresses
- Enable AutoFill for credit cards
- Enable component updates in Microsoft Edge
- Enable deleting browser and download history
- Enable Domain Actions Download from Microsoft (obsolete)
- Enable ending processes in the Browser task manager
- Enable favorites bar
- Enable full-tab promotional content
- Enable globally scoped HTTP auth cache
- Enable guest mode
- Enable Microsoft Search in Bing suggestions in the address bar
- Enable Native Window Occlusion
- Enable network prediction
- Enable online OCSP/CRL checks
- Enable Proactive Authentication (deprecated)
- Enable profile creation from the Identity flyout menu or the Settings page
- Enable renderer code integrity
- Enables background updates to the list of available templates for Collections and other features that use templates
- Enable scrolling to text specified in URL fragments
- Enable search suggestions
- Enable security warnings for command-line flags
- Enable Signed HTTP Exchange (SXG) support
- Enable site isolation for every site
- Enable site isolation for specific origins
- Enable specific spellcheck languages
- Enable spellcheck
- Enable stricter treatment for mixed content (deprecated)
- Enable the Collections feature
- Enable the User-Agent Client Hints feature (deprecated)
- Enable the Web widget
- Enable Translate
- Enable usage and crash-related data reporting (deprecated)
- Enable use of ephemeral profiles
- Enable using roaming copies for Microsoft Edge profile data
- Enable warnings for insecure forms
- Enable web capture feature in Microsoft Edge
- Enforce Bing SafeSearch
- Enforce Google SafeSearch
- Extend Adobe Flash content setting to all content (obsolete)
- Force direct intranet site navigation instead of searching on single word entries in the Address Bar
- Force disable spellcheck languages
- Force minimum YouTube Restricted Mode
- Force networking code to run in the browser process (obsolete)
- Force synchronization of browser data and do not show the sync consent prompt
- Hide the First-run experience and splash screen
- Hide the one-time redirection dialog and the banner on Microsoft Edge
- Intranet Redirection Behavior
- Limits the number of user data snapshots retained for use in case of emergency rollback
- List of file types that should be automatically opened on download
- Manage exposure of local IP addressess by WebRTC
- Manage Search Engines
- Maximum number of concurrent connections to the proxy server
- Minimum TLS version enabled
- Notify a user that a browser restart is recommended or required for pending updates
- Open local files in Internet Explorer mode file extension allow list
- Prevent install of the BHO to redirect incompatible sites from Internet Explorer to Microsoft Edge
- Re-enable deprecated web platform features for a limited time (obsolete)
- Re-enable Web Components v0 API until M84 (obsolete)
- Redirect incompatible sites from Internet Explorer to Microsoft Edge
- Restrict exposure of local IP address by WebRTC
- Restrict the range of local UDP ports used by WebRTC
- Restrict which accounts can be used as Microsoft Edge primary accounts
- Save cookies when Microsoft Edge closes
- Send all intranet sites to Internet Explorer
- Send required and optional diagnostic data about browser usage
- Send site information to improve Microsoft services (deprecated)
- Set application locale
- Set disk cache directory
- Set disk cache size, in bytes
- Set download directory
- Set limit on megabytes of memory a single Microsoft Edge instance can use
- Set Microsoft Edge as default browser
- Set the roaming profile directory
- Set the time period for update notifications
- Set the user data directory
- Set WPAD optimization
- Shopping in Microsoft Edge Enabled
- Show an "Always open" checkbox in external protocol dialog
- Show context menu to open a link in Internet Explorer mode
- Show Microsoft Office shortcut in favorites bar (deprecated)
- Show Microsoft Rewards experiences
- Sites that can access audio capture devices without requesting permission
- Sites that can access video capture devices without requesting permission
- Specify custom help link
- Specify how "in-page" navigations to unconfigured sites behave when started from Internet Explorer mode pages
- Specify if online OCSP/CRL checks are required for local trust anchors
- Specify the TLS cipher suites to disable
- Specify URI template of desired DNS-over-HTTPS resolver
- Suggest similar pages when a webpage can't be found
- Suppress the unsupported OS warning
- URLs where AutoOpenFileTypes can apply
- Use a default referrer policy of no-referrer-when-downgrade (deprecated)
- Use built-in DNS client
- Use hardware acceleration when available
- Use Windows proxy resolver (deprecated)
- Websites or domains that don't need permission to use direct Security Key attestation
- Microsoft Edge Update
- Applications
- Microsoft Edge Beta
- Microsoft Edge Canary
- Microsoft Edge Dev
- Microsoft Edge
- Allow installation default
- Allow Microsoft Edge Side by Side browser experience
- Prevent Desktop Shortcut creation upon install default
- Update policy override default
- Microsoft Edge WebView
- Preferences
- Proxy Server
- Applications
- Microsoft Edge WebView2
- Loader Override Settings
- Microsoft Edge - Default Settings (users can override)
- Content settings
- Default search provider
- Configure the new tab page search box experience
- Default search provider encodings
- Default search provider keyword
- Default search provider name
- Default search provider search URL
- Default search provider URL for suggestions
- Enable the default search provider
- Parameters for an image URL that uses POST
- Specifies the search-by-image feature for the default search provider
- Password manager and protection
- Performance
- Printing
- Sleeping Tabs settings
- SmartScreen settings
- Startup, home page and new tab page
- Action to take on startup
- Configure the home page URL
- Configure the Microsoft Edge new tab page experience (deprecated)
- Configure the new tab page URL
- Enable preload of the new tab page for faster rendering
- Set new tab page quick links
- Set the new tab page as the home page
- Show Home button on toolbar
- Sites to open when the browser starts
- Allow download restrictions
- Allow importing of autofill form data
- Allow importing of browser settings
- Allow importing of browsing history
- Allow importing of Cookies
- Allow importing of extensions
- Allow importing of favorites
- Allow importing of open tabs
- Allow importing of payment info
- Allow importing of saved passwords
- Allow importing of search engine settings
- Allow importing of shortcuts
- Allow suggestions from local providers
- Block third party cookies
- Clear browsing data when Microsoft Edge closes
- Clear cached images and files when Microsoft Edge closes
- Continue running background apps after Microsoft Edge closes
- Disable synchronization of data using Microsoft sync services
- Enable AutoFill for addresses
- Enable AutoFill for credit cards
- Enable favorites bar
- Enable network prediction
- Enable search suggestions
- Enable Translate
- Manage Search Engines
- Redirect incompatible sites from Internet Explorer to Microsoft Edge
- Set application locale
- Set download directory
- Shopping in Microsoft Edge Enabled
- Show Microsoft Rewards experiences
- Suggest similar pages when a webpage can't be found
- Microsoft Edge
- Application Guard settings
- Cast
- Content settings
- Allow cookies on specific sites
- Allow images on these sites
- Allow insecure content on specified sites
- Allow JavaScript on specific sites
- Allow notifications on specific sites
- Allow pop-up windows on specific sites
- Allow read access via the File System API on these sites
- Allow the Adobe Flash plug-in on specific sites (obsolete)
- Allow WebUSB on specific sites
- Allow write access to files and directories on these sites
- Automatically select client certificates for these sites
- Block cookies on specific sites
- Block images on specific sites
- Block insecure content on specified sites
- Block JavaScript on specific sites
- Block notifications on specific sites
- Block pop-up windows on specific sites
- Block read access via the File System API on these sites
- Block the Adobe Flash plug-in on specific sites (obsolete)
- Block WebUSB on specific sites
- Block write access to files and directories on these sites
- Choose whether users can receive customized background images and text, suggestions, notifications, and tips for Microsoft services
- Configure cookies
- Control use of insecure content exceptions
- Control use of the File System API for reading
- Control use of the File System API for writing
- Control use of the Web Bluetooth API
- Control use of the WebUSB API
- Default Adobe Flash setting (obsolete)
- Default geolocation setting
- Default images setting
- Default JavaScript setting
- Default notification setting
- Default pop-up window setting
- Enable default legacy SameSite cookie behavior setting
- Grant access to specific sites to connect to specific USB devices
- Limit cookies from specific websites to the current session
- Revert to legacy SameSite behavior for cookies on specified sites
- Default search provider
- Configure the new tab page search box experience
- Default search provider encodings
- Default search provider keyword
- Default search provider name
- Default search provider search URL
- Default search provider URL for suggestions
- Enable the default search provider
- Parameters for an image URL that uses POST
- Specifies the search-by-image feature for the default search provider
- Extensions
- Allow specific extensions to be installed
- Blocks external extensions from being installed
- Configure allowed extension types
- Configure extension and user script install sources
- Configure extension management settings
- Control which extensions are installed silently
- Control which extensions cannot be installed
- HTTP authentication
- Allow Basic authentication for HTTP
- Allow cross-origin HTTP Authentication prompts
- Configure list of allowed authentication servers
- Disable CNAME lookup when negotiating Kerberos authentication
- Include non-standard port in Kerberos SPN
- Specifies a list of servers that Microsoft Edge can delegate user credentials to
- Supported authentication schemes
- Kiosk Mode settings
- Native Messaging
- Password manager and protection
- Allow users to be alerted if their passwords are found to be unsafe
- Configure password protection warning trigger
- Configure the change password URL
- Configure the list of enterprise login URLs where the password protection service should capture salted hashes of a password
- Enable saving passwords to the password manager
- Performance
- Printing
- Proxy server
- Sleeping Tabs settings
- SmartScreen settings
- Configure Microsoft Defender SmartScreen
- Configure Microsoft Defender SmartScreen to block potentially unwanted apps
- Configure the list of domains for which Microsoft Defender SmartScreen won't trigger warnings
- Force Microsoft Defender SmartScreen checks on downloads from trusted sources
- Prevent bypassing Microsoft Defender SmartScreen prompts for sites
- Prevent bypassing of Microsoft Defender SmartScreen warnings about downloads
- Startup, home page and new tab page
- Action to take on startup
- Configure the background types allowed for the new tab page layout
- Configure the home page URL
- Configure the Microsoft Edge new tab page experience (deprecated)
- Configure the new tab page URL
- Enable preload of the new tab page for faster rendering
- Hide the default top sites from the new tab page
- Set new tab page company logo (obsolete)
- Set new tab page quick links
- Set the new tab page as the home page
- Show Home button on toolbar
- Sites to open when the browser starts
- Ads setting for sites with intrusive ads
- Allow access to sensors on specific sites
- Allow access to the Enterprise Mode Site List Manager tool
- Allow certificates signed using SHA-1 when issued by local trust anchors (deprecated)
- Allow default search provider context menu search access
- Allow download restrictions
- Allow file selection dialogs
- Allow freezing of background tabs
- Allow full screen mode
- Allow Google Cast to connect to Cast devices on all IP addresses
- Allow importing of autofill form data
- Allow importing of browser settings
- Allow importing of browsing history
- Allow importing of Cookies
- Allow importing of extensions
- Allow importing of favorites
- Allow importing of home page settings
- Allow importing of open tabs
- Allow importing of payment info
- Allow importing of saved passwords
- Allow importing of search engine settings
- Allow importing of shortcuts
- Allow Internet Explorer mode testing
- Allow launching of local files in Internet Explorer mode
- Allow legacy TLS/DTLS downgrade in WebRTC (deprecated)
- Allow managed extensions to use the Enterprise Hardware Platform API
- Allow media autoplay for websites
- Allow or block audio capture
- Allow or block video capture
- Allow or deny screen capture
- Allow pages to send synchronous XHR requests during page dismissal (deprecated)
- Allow personalization of ads, search and news by sending browsing history to Microsoft
- Allow Pin to taskbar wizard
- Allow queries to a Browser Network Time service
- Allow QUIC protocol
- Allows a page to show popups during its unloading (obsolete)
- Allows the AppCache feature to be re-enabled, even if it's turned off by default
- Allow suggestions from local providers
- Allow surf game
- Allows users to edit favorites
- Allow the audio sandbox to run
- Allow the Serial API on specific sites
- Allow the Web widget at Windows startup
- Allow user feedback
- Allow users to configure Family safety
- Allow users to open files using the ClickOnce protocol
- Allow users to open files using the DirectInvoke protocol
- Allow users to proceed from the HTTPS warning page
- Allow WebDriver to Override Incompatible Policies (deprecated)
- Allow websites to query for available payment methods
- Always open PDF files externally
- Ask where to save downloaded files
- Automatically import another browser's data and settings at first run
- Block access to a list of URLs
- Block access to a specified list of services and export targets in Collections
- Block access to sensors on specific sites
- Block all ads on Bing search results
- Block the Serial API on specific sites
- Block third party cookies
- Block tracking of users' web-browsing activity
- Browser sign-in settings
- Clear browsing data when Microsoft Edge closes
- Clear cached images and files when Microsoft Edge closes
- Configure automatic sign in with an Active Directory domain account when there is no Azure AD domain account
- Configure Do Not Track
- Configure enhanced hang detection for Internet Explorer mode
- Configure favorites
- Configure InPrivate mode availability
- Configure Internet Explorer integration
- Configure list of force-installed Web Apps
- Configure Online Text To Speech
- Configures availability of a vertical layout for tabs on the side of the browser
- Configure Speech Recognition
- Configure the default paste format of URLs copied from Microsoft Edge, and determine if additional formats will be available to users
- Configure the Enterprise Mode Site List
- Configure the list of names that will bypass the HSTS policy check
- Configure the list of sites for which Microsoft Edge will attempt to establish a Token Binding with
- Configure the list of types that are excluded from synchronization
- Configure tracking prevention exceptions for specific sites
- Configure whether a user always has a default profile automatically signed in with their work or school account
- Configure whether Microsoft Edge should automatically select a certificate when there are multiple certificate matches for a site configured with "AutoSelectCertificateForUrls"
- Continue running background apps after Microsoft Edge closes
- Control communication with the Experimentation and Configuration Service
- Control the IntensiveWakeUpThrottling feature
- Control the mode of DNS-over-HTTPS
- Control use of the Serial API
- Control where developer tools can be used
- Control where security restrictions on insecure origins apply
- Default sensors setting
- Define a list of allowed URLs
- Define a list of protocols that can launch an external application from listed origins without prompting the user
- Delete old browser data on migration
- Disable Certificate Transparency enforcement for a list of legacy certificate authorities
- Disable Certificate Transparency enforcement for a list of subjectPublicKeyInfo hashes
- Disable Certificate Transparency enforcement for specific URLs
- Disable download file type extension-based warnings for specified file types on domains
- Disable saving browser history
- Disable support for 3D graphics APIs
- Disable synchronization of data using Microsoft sync services
- Disable taking screenshots
- DNS interception checks enabled
- Do not set window.opener for links targeting _blank
- Enable Ambient Authentication for InPrivate and Guest profiles
- Enable a TLS 1.3 security feature for local trust anchors (obsolete)
- Enable AutoFill for addresses
- Enable AutoFill for credit cards
- Enable component updates in Microsoft Edge
- Enable deleting browser and download history
- Enable Domain Actions Download from Microsoft (obsolete)
- Enable ending processes in the Browser task manager
- Enable favorites bar
- Enable full-tab promotional content
- Enable globally scoped HTTP auth cache
- Enable guest mode
- Enable Microsoft Search in Bing suggestions in the address bar
- Enable Native Window Occlusion
- Enable network prediction
- Enable online OCSP/CRL checks
- Enable Proactive Authentication (deprecated)
- Enable profile creation from the Identity flyout menu or the Settings page
- Enable renderer code integrity
- Enables background updates to the list of available templates for Collections and other features that use templates
- Enable scrolling to text specified in URL fragments
- Enable search suggestions
- Enable security warnings for command-line flags
- Enable Signed HTTP Exchange (SXG) support
- Enable site isolation for every site
- Enable site isolation for specific origins
- Enable specific spellcheck languages
- Enable spellcheck
- Enable stricter treatment for mixed content (deprecated)
- Enable the Collections feature
- Enable the User-Agent Client Hints feature (deprecated)
- Enable the Web widget
- Enable Translate
- Enable usage and crash-related data reporting (deprecated)
- Enable use of ephemeral profiles
- Enable using roaming copies for Microsoft Edge profile data
- Enable warnings for insecure forms
- Enable web capture feature in Microsoft Edge
- Enforce Bing SafeSearch
- Enforce Google SafeSearch
- Extend Adobe Flash content setting to all content (obsolete)
- Force direct intranet site navigation instead of searching on single word entries in the Address Bar
- Force disable spellcheck languages
- Force minimum YouTube Restricted Mode
- Force networking code to run in the browser process (obsolete)
- Force synchronization of browser data and do not show the sync consent prompt
- Hide the First-run experience and splash screen
- Hide the one-time redirection dialog and the banner on Microsoft Edge
- Intranet Redirection Behavior
- Limits the number of user data snapshots retained for use in case of emergency rollback
- List of file types that should be automatically opened on download
- Manage exposure of local IP addressess by WebRTC
- Manage Search Engines
- Maximum number of concurrent connections to the proxy server
- Minimum TLS version enabled
- Notify a user that a browser restart is recommended or required for pending updates
- Open local files in Internet Explorer mode file extension allow list
- Prevent install of the BHO to redirect incompatible sites from Internet Explorer to Microsoft Edge
- Re-enable deprecated web platform features for a limited time (obsolete)
- Re-enable Web Components v0 API until M84 (obsolete)
- Redirect incompatible sites from Internet Explorer to Microsoft Edge
- Restrict exposure of local IP address by WebRTC
- Restrict the range of local UDP ports used by WebRTC
- Restrict which accounts can be used as Microsoft Edge primary accounts
- Save cookies when Microsoft Edge closes
- Send all intranet sites to Internet Explorer
- Send required and optional diagnostic data about browser usage
- Send site information to improve Microsoft services (deprecated)
- Set application locale
- Set disk cache directory
- Set disk cache size, in bytes
- Set download directory
- Set limit on megabytes of memory a single Microsoft Edge instance can use
- Set Microsoft Edge as default browser
- Set the roaming profile directory
- Set the time period for update notifications
- Set the user data directory
- Set WPAD optimization
- Shopping in Microsoft Edge Enabled
- Show an "Always open" checkbox in external protocol dialog
- Show context menu to open a link in Internet Explorer mode
- Show Microsoft Office shortcut in favorites bar (deprecated)
- Show Microsoft Rewards experiences
- Sites that can access audio capture devices without requesting permission
- Sites that can access video capture devices without requesting permission
- Specify custom help link
- Specify how "in-page" navigations to unconfigured sites behave when started from Internet Explorer mode pages
- Specify if online OCSP/CRL checks are required for local trust anchors
- Specify the TLS cipher suites to disable
- Specify URI template of desired DNS-over-HTTPS resolver
- Suggest similar pages when a webpage can't be found
- Suppress the unsupported OS warning
- URLs where AutoOpenFileTypes can apply
- Use a default referrer policy of no-referrer-when-downgrade (deprecated)
- Use built-in DNS client
- Use hardware acceleration when available
- Use Windows proxy resolver (deprecated)
- Websites or domains that don't need permission to use direct Security Key attestation
- Microsoft Edge WebView2
- Loader Override Settings