Microsoft defender offline scan mess up

[LOLbeandip]

I got a virus on my old computer now I have a better computer and I'm paranoid about getting a virus so I did an offline scan and it messed up a game on my computer like a picture in it is bigger than it supposed to be and I don't know if it's something else or if it can accidentally do things like that. I don't think it's a big deal I just like to know if it can happen.

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