The one “default” textual content alternative in macos 15.3.2 is “OMW”, so what describes isn’t one thing that may reproduce.
- The mail utility solely triggers a particular habits in three fields for me (A:, cc:, BCC 🙂 and the primary @ begins a search in its contact database.
- Another place within the utility, nothing occurs until its textual content alternative database has a hit.
It’s potential, however it’s unlikely that its textual content alternative database is corrupt and has an entry that doesn’t see within the system configuration. It’s extra doubtless that your contact database has an entry that makes the scheduled search select your e-mail for @@.
You may simply do that making a brand new person account in your MAC, beginning the present person session and solely configuring the mail utility when you full all of the incorporation steps. I might not begin session in your Apple account wherever should you can keep away from that and have a distinct e-mail with which you’ll be able to attempt that you’re not synchronized.
Then you possibly can attempt @@ to exchange in a number of locations and return to your predominant account and validate what you’re seeing. Even making an attempt to configure @@ to exchange @@ doesn’t stop the primary @ on the lookout for contacts in mail.app, so I believe it’s best to select a distinct mail utility whether it is one thing that you just can’t be taught to handle. I didn’t see any method to keep away from this search within the configuration or some documented answer.
