Comment by freemint 4 years ago An UPS won't help though unless you program your Mac to check the UPS status and flush accordingly. 2 comments freemint Reply jb1991 4 years ago I'm not entirely sure how a UPS works with a computer, nor exactly how this flushing works, but doesn't a UPS run for awhile in the event of a power disruption, certainly more than the several seconds delay with this flushing? acdha 4 years ago That’s been built in to macOS since the 2000s - there’s a standard USB protocol which most UPS vendors support.
jb1991 4 years ago I'm not entirely sure how a UPS works with a computer, nor exactly how this flushing works, but doesn't a UPS run for awhile in the event of a power disruption, certainly more than the several seconds delay with this flushing?
acdha 4 years ago That’s been built in to macOS since the 2000s - there’s a standard USB protocol which most UPS vendors support.
I'm not entirely sure how a UPS works with a computer, nor exactly how this flushing works, but doesn't a UPS run for awhile in the event of a power disruption, certainly more than the several seconds delay with this flushing?
That’s been built in to macOS since the 2000s - there’s a standard USB protocol which most UPS vendors support.