safety

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The following's copied and pasted from Link Removed. ――――― 1. I must reduce HD disk space. How safe is deleting Apps.ppkg? Its size is 3.6 GB. I use Windows 10. I must double check because another program file usmt.ppkg MUST NOT be deleted. 2. I read this abstruse explanation of Apps.ppkg, but...

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:iee: Maybe not try this at home ?

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:eek: Some expletives !

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So I have been reading articles on windows firewall and most them say that the firewall is as good as any other antivirus. I don't download games on my PC, I only use it for work and a bit of streaming. Wanted to know if the firewall is enough or should I buy an antivirus?

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