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"To cast, give Chrome access in system settings." -- which system settings?

I recently upgraded my MacBook Air's MacOS and Chrome browser, and now I can't cast to my Chromecast device. When I try, I get the following message: "To cast, give Chrome access in system settings" - along with a helpful link to the Security and Privacy settings. For the life of me, I can't figure out which settings need to be set to allow casting. Search engine searches turn up one page, which helpfully describes this as "not an issue" with Chrome.


Details:

MacBook Air M1, 2020, 16GB RAM, OS Sequoia 15.0.1

Chrome is Version 129.0.6668.101 (Official Build) (arm64)

Chromecast adapter is third gen, firmware 1.56.291998


I have a work-around with my phone, but this is driving me nuts.

MacBook Air 13″, macOS 15.0

Posted on Oct 14, 2024 9:16 PM

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Question marked as Top-ranking reply

Posted on Dec 16, 2024 6:43 PM

This is the ONLY thing that has worked for me! Been watching this thread for over a month. Thanks!

This: DISABLE this feature flag: chrome://flags/#use-network-framework-for-local-discovery.

128 replies

Oct 29, 2024 12:39 PM in response to Mike in Oregon

I have an iMac and MacBookPro, both were running OS 15.0.1. Previously, Chromecast worked great on both. The settings were the same. I could use Chromecast with no problem on the MacBook, but it wouldn't work on the iMac.


I removed giving Chrome access, restarted, gave access again, and restarted, without resolution. I deleted Chrome, downloaded, and reinstalled it with no change. I downloaded and installed OS 15.1 on the iMac this morning, and still cannot use Chromecast. I also still get that message, "To cast, give Chrome access in System Settings". Total frustration!

Nov 12, 2024 5:52 PM in response to Mike in Oregon

I had the same issue. This was extremely annoying as I spent multiple days reading up forums etc on how to fix the problem. Nothing worked. I went through all the comments here as well and tried things that worked for others to no avail. I've got a Macbook Pro M1, and everything is up to date including chrome.


FINALLY figured out what instantly worked for me.

System Settings -> Privacy & Security -> Screen & System Audio Recording

  • and then toggle "On" google chrome for both the 'Screen & System Audio Recording' AND the 'System Audio Recording Only".
  • I originally had to manually add google chrome using the "+" icon and then switch them on. It also only worked once I added it to both the "Screen & System..." & "System Audio..." sections. When only the former was added it still did not work.


Hope this helps some of you out as I found nothing about this online when trying to resolve my issue.

Oct 15, 2024 8:52 AM in response to Mike in Oregon

same issue, tried everything - nothing works. happy for chrome canary that's not updated to the latest version, can still cast with that although the local network access permission screen appears every time the browser is restarted (plus 6 items from canary under local network permissions in system settings). frustrating.


sidenote: looks like similar issue has occurred in the past!

https://forums.developer.apple.com/forums/thread/669963

Oct 30, 2024 6:06 AM in response to Mike in Oregon

This is how it looks like after uninstall chrome and clear the bin, apparently the system still think there is or are google chrome installed, so it DOES NOT WORK after reinstall

age checking question of those pxxn website, who is going to answer under 18 ???????

but in this case, if you accidentally say no, you can never cast again

and there is no other way to reset the privacy setting, I have tried the command line in terminal, it literally reset everything except the local network, I am done trying, really frustrating



[Edited by Moderator]

Oct 26, 2024 11:53 AM in response to Jota3

Yes, this works. For anyone who still struggles,

  1. move the current chromecast to trash, and clean trash bin
  2. redownload google chrome from other browsers, and install it fresh again
  3. open system settings, locate to "privacy & security" --> "Locan Network", add google chrome
  4. open system settings, locate to "privacy & security" --> "Screen & System Audio recording", add google chrome
  5. restart your chromse

Then, you will be able to cast again.

"To cast, give Chrome access in system settings." -- which system settings?

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