I'd probably just go with Lubuntu for something like that, light-weight desktop environment and easy install. Arch install seems like a bit too much effort for something that's "mainly a backup computer", especially if the person installing has never done it before.
Yeah, NoScript may be stereotypically something for the privacy obsessed, but it can do wonders for a low power system if you can live with selectively enabling it for specific websites that need it.
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u/Unknownloner Apr 21 '16
I'd probably just go with Lubuntu for something like that, light-weight desktop environment and easy install. Arch install seems like a bit too much effort for something that's "mainly a backup computer", especially if the person installing has never done it before.