VirtualBox Download Error

I just started Zaid’s “Learn Ethical Hacking From Scratch” course and I need to download VirtualBox. An error occurs when the win file opens. how do I fix this?
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Btw the reason I don’t already have it is because we had to do some file reboot thing idk thats what my grandpa said. So yeah my files were deleted.

If you know at least how this happens please tell me so I can google how to fix it.

Never seen this error before. Did you try re-downloading virtualbox from their website? You can google the first sentence of the error and might get something.

I just tried a re-download. Nothing. Lemme try google

Did you try reinstalling your browser?