Hi stella montee,
To break things down a bit for clarity, please note that Windows 11 in S mode is already very locked down and secure, even though it doesn’t always show a manual “Scan” option in File Explorer. Simply connecting your Nokia Lumia via USB and viewing files (without opening anything unfamiliar) is very low risk, as Microsoft Defender continues to provide protection automatically in the background.
If you’d like some extra peace of mind, you can run a full scan on your laptop after connecting the phone by following the steps below (as also suggested by the Q&A Assist above):
- Open Start and type Windows Security
- Select Virus & threat protection
- Click Scan options
- Choose Full scan then select Scan now
This will check your system thoroughly after the phone has been connected. Let me know if you need help finding these options or if you have any other questions.
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