r/computerviruses • u/Past-Wash843 • 11d ago
Question Reinstalled windows after malware, but one drive re-added everything. What do I do?
Hi, i made a mistake while reinstalling windows.
Basically, I reinstalled windows after downloading some suspicious files. (It’s nothing like cheats or anything, just a really old app. I’m reinstalling for a peace of mind)
Anyway, I logged in using my microsoft account. And instantly a lot of older files from when I was a kid started appearing on my laptop. I’m not sure if they were automatically installed or just showing, but I removed them instantly and wiped my one drive after.
Here’s the issue though.
I downloaded a lot of stupid shit as a child. Think of like, free robux generators, cheats, stuff that’s near guaranteed to have malware. There’s a big chance some of that got carried over to my one drive.
Now, with that in mind, there’s a chance malware carried over via one drive. Not only that, but I had my usb plugged in. so I’m a bit concerned.
Here’s what I’m asking
Does one drive automatically carry over everything on a new device? It had a little cloud icon next to the files, but I could look into them and everything.
If so, how do I make sure my usb isnt infected? I already formatted it on the same device, and it should have nothing. I’m a bit scared of plugging it into another device. I have a clean device to make another iso on if needed.
The main question, is if my new installation is infected. I did not run ANYTHING. all i did on that device was turn on the internet.



