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What did computer viruses first do?

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Anonymous

13y ago
Updated: 8/17/2019

1. Viruses gets inside your computer

2. Worms copy themselves inside your files without you knowing and doing something.

3. Viruses like spyware, adware, Trojan horse and other viruses that are very harmful activate when you open them.

4. Then some will destroy your registry, delete your system files, shutdown unexpectedly, and your computer suddenly goes wrong.

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Wiki User

13y ago

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