Recent Discussions
Duplicating windows regression with 143.0.3638.1
Has anyone else ran into this issue lately in 143.0.3638.1 where merely clicking links (e.g, links from Windows 11 applications) spawns duplicate windows of all your existing tabs in addition to the new tab (rather than re-using the existing window?) Windows 11 25H2 143.0.3638.1 Example: Open Settings in Windows 11, Windows Update, click the Learn More link. If it doesn't work the first time, it will happen on the second. A duplicate second window open with all your tabs in Edge (minus pinned tabs). What a weird regression.Is Edge Copilot susceptible to Prompt Injection Attack?
I am getting lots of negative vibe when reading about OpenAI's Altas browser. But what about Edge browser? Let's say if you have Copilot in Edge turned on with Page Content allowed. You asked the Copilot to summerise the page you are browsing and the page has hidden text to initiate a prompt injection attack. Is it safe to say that as long as Copilot does not have control over your browsing or desktop, the damage is limited. The worst thing it could happen is the change of AI behaviour, meaning the response returned from your question may not be what you asked for. There is zero DLP risk, right?Stolen session token from Edge
We can steal the session token from Edge using tools like Burp Suite or Fiddler to intercept proxy traffic on the mobile phone, even when the Edge is MAM protected by Intune. This makes the Edge browser unsafe to use for Enterprise Applications on personal mobile. Recently I discovered that the https://learn.microsoft.com/en-us/entra/identity/conditional-access/concept-token-protection in Conditional Access Policy. However it is only available for Windows. I am wondering if anyone knows when it would become available for mobile on Entra roadmap. Also, if you know any Edge configuration, I could use to stop Token Theft, please let me know! Thank you everyone.PWA shortcuts don't keep asociated with window - Linux
I recently upgraded to version140.0.3485.14 (Official build) beta (64-bit) and noticed that my PWA, even if they open correctly in a independent window, don't show the "running window counter" on the taskbar. So, for example, if a open Outlook, the window open and loads the app, but if a I click the icon again, it opens another window, wich is a little annoying. I tried removing the PWA from Edge, rebooting, and installing again, but didn't work. Because the only change I made is updating Edge, I think is related to this build. (too lazy to go back or install the stable release)
The official place to report bugs
I am a user of the beta version of Edge on Linux. From time to time, I encounter bugs that I’d like to report. After some searching, this forum is the closest I have found to a bug tracker. So I was wondering whether there’s a dedicated place for reporting bugs or should I just post here?
Are there any fix for hardware acceleration issues?
I am no longer using Edge because on Windows there are some issues that appear to be related to hardware acceleration, bugging what the browser renders, and have to resize it's window to fix. It happens on specific websites and mostly while gaming. On MacOS M1/M4 doesn't happens. On iOS 18/26 there were some issues related to scrolling on some websites (I think related to ads) . To fix, have to go back or close the tab. I really like Edge, but these issues made me migrate to Firefox (no issues), using only Edge on the business computer.. Will there be a fix for chromium based applications or by Edge it self some day?
Edge Dev CreateProcess bug
I'm using Edge Dev Version 143.0.3638.1 (Official build) dev (64-bit) downloaded from https://msedge.sf.dl.delivery.mp.microsoft.com/filestreamingservice/files/3b9b41d3-7038-420a-bb07-66fe54926f0f/MicrosoftEdgeDevEnterpriseX64.msi Opening a new Edge instance by using the code: BOOL bRet = ::CreateProcess((LPCTSTR)L"C:\\Program Files (x86)\\Microsoft\\Edge Dev\\Application\\msedge.exe", (LPWSTR)L" --new-window www.bing.com", NULL, NULL, FALSE, CREATE_DEFAULT_ERROR_MODE, NULL, NULL, &si, &pi); is no longer working. I can see the process starting and then terminating quickly. It works though when using Edge Version 141.0.3537.99 (Official build) (64-bit). Is this the correct place to report & track the bug?Edge for Linux/ARM64
I know there was announcements at Ignite 2019 that Edge would come to Linux at some point. My guess is that meant builds for x86_64. I would like to ask that builds be made for ARM64 as well. With ARM64 for Windows being put out there at some point in the near future, it would be nice to see all bases covered.MS Edge on Android has a bottom address bar glitch
When the address bar is moved to the bottom, there's a strange gap present between the bar itself and the omnibox (I guess that's what it's called). Also, when bottom bar placement is selected, the search suggestions appear in reversed order - best suggestions should be displayed at the end of the list, instead they are shown at the top and the list has to be scrolled through. This is Edge 141.03537.99 on Galaxy S23 with Android 16.
Extension ID: gdndpilddmlahjjcfmknlmindbklnbel Meeting Scheduler
Meeting Scheduler The extension is flagged with a warning that it contains malware. I am not aware how it got installed although The source of the extension is the "Microsoft Edge Add-ons Store but not able to find it on store. Can someone help with the triage how it could have got installed and what is this extensionHas Microsoft Solved the nvlddmkm.sys BSOD Error Which May Be Related to the Update Download Failure
Hi Microsoft friends, Has Microsoft solved the nvlddmkm.sys which may be related to the Update.Download Failure Error 0x800f0841 which should update the build to the latest Windows 11 version? My temporary fix after a grueling days of lost productivity is to disable the Nvidia driver in Device Manager but of course this cause the resolution to be wrong coz' the basic drivers lack the native screen resolution and graphical tasks are slow and games can't be played. What could the fix be for both? Thank you in advance. God bless the Microsoft Masterace.Mica issues again (title bar + context menus)
Weird bug again - in both Stable/Dev the title bar mica effects are not working, but the dropdown & context menu (three dot settings) is. In Canary, the title bar mica effect *is* working, but the dropdown/context menu is not (solid white). I reported via feedback as well. Canary: Dev/Stable:
Camera and Mic Site Permissions
edge settings/privacy/sitePermissions/allPermissions/camera edge settings/privacy/sitePermissions/allPermissions/microphone I was looking to add some sites / urls to automatically permit access to both camera and mic to stop the age old i said no and now cant use service x type service calls from coming in. i added these 2 policies to the admin template Sites that can access audio capture devices without requesting permission Sites that can access video capture devices without requesting permission both succeed in delivery to the device but don't appear in the edge site permission list as expected have i got the wrong policy? is it broke?
Microsoft Edge/MSN Ads on videos has forced me to stop using it
I cannot believe that Microsoft Edge's home page (MSN) now inserts commercial ads into most every video article it posts. As I try to watch the article, ads now pop up, frequently more than one. It forces me to either sit through watching the ads to read some mundane article or close the video and get off the browser. I am soooo sick of advertising trying to get me to spend money on some stupid product. I have now found myself closing the browser and not using Edge/MSN most of the time now. What a waste. At least Firefox and Google have not started doing this (yet). Has anyone else found this to be true?Microsoft Edge PDF Reader - signature validation warning for official signatures
Since the last edge update we are running into the following issue, which triggers support tickets on our side. It seems that the edge internal PDF Reader now supports validation of digital PDF signatures. This new feature however is incomplete and causes a lot of confusion for edge users. "Official" signatures are labeled as "Unknown Signature" and "The validity of the signature is still unknown": "Official signatures" means qualified signatures from members of the EUTL - the European trust list as defined in ETSI TS 119 612 („Trusted Lists“): [...] the European Commission publishes a central list with links to the locations where the national trusted lists are published as notified by Member States. This central list, called the List Of Trusted Lists (LOTL), is available in both a human readable format and in a format suitable for automated (machine) processing XML. Parts of the edge PDF reader seems to come from *dobe itself which adds additional confusion since in their products (*dobe reader, acrobat etc) the signatures are correctly verified. They support this list for several years now (next to their own AATL list). I tried to find out whether this feature is 'work-in-progress' or it is a bug however the last published roadmap is quite old and doesn't give helpful information regarding this aspect. So my question is: Is full support of PDF signature validation including support of the EUTL planned and if so when?
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