Let me share some insights about changing default browser in QuickBooks Desktop, @EBFinancials.

Internet Explorer 11 is the recent browser for QuickBooks Desktop, but as of June 15, 2022, Microsoft will no longer support it. Last June 10, 2022, all supported versions of QuickBooks Desktop (QBDT) will begin to use our new custom browser. All you have to do is update to the latest release.

You can set up updates to auto-download in the background. If you want to share automatic downloads with other computers on your network, you’ll need to do this for each one.

1. Proceed to Help and select Update QuickBooks Desktop.
2. Choose Options.
3. Click Yes to turn on automatic updates.
4. Select Close.

For more information, please see this article: Update QuickBooks Desktop to the latest release. It also steps on how to update manually.

Once done, restart your computer to install the update.

Additionally, I've attached articles to help manage new custom internal browser:

•  Use out built-in browser in QuickBooks Desktop.
• Warning that Internet Explorer 11.0 is required when it is already installed

Let me know if you have follow-up questions or concerns with QuickBooks' default browser. I'll be around to help. Keep safe!