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Microsoft Security Essentials

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DirectX End-User Runtime Web Installer
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PTBR\amd64\MSEInstall.exe

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PTBR\x86\MSEInstall.exe

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O Microsoft Security Essentials fornece proteção em tempo real ao seu computador de casa ou de sua pequena empresa que ajuda a protegê-lo contra vírus, spyware e outro software mal-intencionado.