I'm a bit worried that I might have a Trojan virus on my computer. I've read that the best way to handle this is by resetting the device completely, but that sounds really inconvenient and I'd prefer to avoid it if possible. Is there a reliable way to confirm if my system is infected, and can I get rid of the Trojan without doing a full reset?
2 Answers
First off, what makes you think you’ve got a Trojan? Checking for specific symptoms can help clarify things.
You can start by running your antivirus software. Unfortunately, if you really want to be certain, a full reset using an install USB would be the safest bet.

What’s an install USB? Can I keep any files from my old setup, or would they be lost? Also, will my SD cards be affected?