Chrome and Brave Browser Not Working on macOS Sequoia [Fix]

In this guide, we will make you aware of a couple of nifty workarounds that will help you fix the issue of Chrome and Brave browsers not working on macOS 15 Sequoia. The fifteenth iteration of the OS has recently been rolled out by the Cupertino giant and with that, there are a slew of intriguing goodies to look forward to.

Some of the noteworthy ones include the likes of Apple Intelligence Siri [which is only available for M-based chipsets even though you can install Sequoia on an Intel chip], a dedicated Password Manager app, Window Tiling, Video conference Tools, and some iMessage tweaks. However, it is worth mentioning the fact that at the time of writing, the update is still in its beta stage, so a few bugs and issues are along the expected lines.

Cannot Turn Off iPhone Mirroring — Credits: Apple

And that has indeed been the case, as is evident from our comprehensive coverage on the said topic. Moreover, while many users like to stick with Apple’s own Safari browser due to its strong integration with other OS in this ecosystem, some deviate from this path and instead opt for a Chromium-based offering.

Unfortunately, the latter set of users is having a hard time as of late. Numerous users have voiced their concern that both Chrome and Brave browsers are not working along the expected lines on their Mac running the latest macOS 15 Sequoia. Whenever they are trying to open a webpage, they are instead greeted with the following error message:

Your connection was interrupted.

A network change was detected.

ERR_NETWORK_CHANGED.

If you are also facing these issues, then this guide will help you out. Follow along for the fixes.

Table of Contents

Fix Chrome and Brave Browsers Not Working on macOS Sequoia

Chrome Not Working Sequoia

It is recommended that you try out each of the below-mentioned workarounds and then see which one spells out success. So with that in mind, let’s get started.

FIX 1: Turn off iPhone Mirroring

One of the biggest talking points to come out of the recently concluded WWDC event was the introduction of the iPhone Mirroring feature. As is evident by its name, it allows you to mirror the content of your iPhone directly onto your Mac. However, numerous users have reported that the very feature is proving to be a nuisance with web browsers.

This is because the issue seems to be related to iPhones paired to Xcode or iPhones plugged into a MacBook. So you should consider disabling this functionality for the time being and check if it rectifies the underlying issue or not.

FIX 2: Disable Use Secure DNS

For a private and secure browsing experience, Chromium browsers come embedded with secure Domain Name Servers. However, a bunch of users have noticed that having this feature enabled is resulting in the browser not working along the expected lines. Therefore, you should consider disabling it, as explained below:

First off, launch Chrome and head to the below location:
```
chrome://settings/privacy
```
Then select Privacy and Security from the left-hand side.
Now go to Security section and disable Use Secure DNS.
Finally, restart the browser and then check out the results.

FIX 3: Disable VPN

If you are using a Virtual Private Network to circumvent and morph your original location and to access geo-restricted content, then we have some bad news in store for you. The use of a VPN is also resulting in the inability of these browsers to function on the latest version of the macOS. Therefore, you should consider disabling the VPN for the time being and then check if it spells out success for you or not. This could be done either from the VPN app itself or by heading over to System Settings > Network

That’s it. These are the various methods that should help you fix the issue of Chrome and Brave browsers not working on macOS 15 Sequoia. As far as the official stance on this matter is concerned, the developers have yet to acknowledge this issue, let alone give out any ETA for the rollout of a fix. As and when any of these two things happen, we will update this guide accordingly. In the meantime, the aforementioned workarounds are your best bet.

Chrome and Brave Browser Not Working on macOS Sequoia [Fix]