Brave keeps resetting on launch, logging me out, and breaking extensions

Hi,

I have a really annoying issue with Brave on Windows 11. Over the last 3 days, my browser has reset itself more than 10 times upon launch. A popup appears saying my settings were modified by an external program.

When this happens:

  • I’m logged out of Google, ChatGPT, and other accounts.
  • All my extensions vanish completely.
  • They only appear again (with a “Repair” button) if I force-kill Brave from Task Manager and reopen it. Once repaired, their settings are wiped.

I don’t use any cleaners (like CCleaner), antiviruses, or cracked software.

Any idea why this is happening or how to fix it?

@Mohaythem

Some basics:

‘Where Brave Browser Profiles Are Located’

Have you moved, modified or edited any of your browser profile data folders/files after installing?

No, I haven’t moved or modified anything manually.

However, I suspect this started after following a tweak recommended by the Valorant community to disable background services. When the issue first happened (cookies got wiped), I immediately reverted all services back to default. But even after doing that, the issue keeps happening, and I’m not sure what’s causing it now.