Welcome Aaron Spiezer,
Thanks for reaching out to Microsoft Q&A Forum. I understand that notifications from your iPhone appear inside Phone Link, but they no longer appear as Windows notification pop-ups as they did on your previous computer.
Does this happen with all iPhone notifications, or only verification-code messages? Also, are you using the latest version of Phone Link on the new PC?
Please make sure you already tried the Q&A Assist steps. In addition, please try the following:
1, Update Phone Link
- Open Phone Link > Settings > About > Check for updates.
- Install any available update and restart the PC.
2, Check Phone Link background permission
- Go to Settings > Apps > Installed apps > System components > Phone Link > Advanced options.
- Make sure the app is permitted to operate in the background if that option is available.
3, Re-create the Bluetooth connection
- Remove the PC from the iPhone Bluetooth devices.
- Remove the iPhone from the PC's Bluetooth devices.
- Pair the iPhone with Phone Link again.
- On the iPhone, open Settings > Bluetooth, tap the information icon beside the PC, and make sure Show Notifications is enabled.
After pairing again, leave Phone Link running and test with a new notification rather than an existing notification.
Looking forward to your update.