10 Practical Fixes:
- Unlock your Ledger device before connecting.
- Always use the official Ledger USB cable.
- Try another USB port or disable hubs.
- Restart Ledger Live.
- Update Ledger Live to the latest version.
- Check firmware updates on your Ledger device.
- On Windows/Mac, allow Ledger Live permissions.
- Disable antivirus/firewall temporarily.
- Test on another PC/mobile device.
- If all else fails, reinstall Ledger Live.
- 👉 In most cases, the problem is a cable, port, or outdated software. Keeping everything updated is the simplest prevention.