Should I Format a Virus-Infected USB with Android or Windows?

June 19, 2025 2 answers
Asked by CoolCat123!
Hey everyone! My sister had to borrow our USB drive to use for a presentation at school, but I heard the classroom PCs might be infected with viruses. If she brings the USB back home, should I format it on my laptop or use an Android device instead? I've been thinking about whether Android is safer since it doesn't run Windows viruses. What do you all think?

Answers

CautiousUser07
Just a heads up, while it's true that many viruses require you to perform an action, it's still possible to get infected just by plugging in a contaminated device. USBs can carry malware that activates without you having to click anything โ€” remember the Stuxnet incident? So yes, itโ€™s smart to be cautious. If possible, formatting it with Linux might give you more peace of mind, but keep in mind that Linux vulnerabilities are on the rise too. Always better to be safe than sorry!
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TechWizard99
It's actually pretty unlikely that any virus would automatically harm your computer just by plugging in the USB. Most malware needs to be actively executed to cause issues. As long as your system has decent antivirus protection, it should scan the USB when you connect it and flag any potential threats. If you feel more comfortable, formatting it via Android first is an option, but honestly, you probably donโ€™t need to buy any special adapters just for that. You could also consider booting from a Linux system like Ubuntu and formatting it that way for an extra safety net.
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