David Samuel plays viola in the San Francisco-based Alexander Quartet. But he almost didn't make it into this country. "I'm a Canadian citizen," he said, "and I therefore needed a work visa if I was ...
Time Machine is Apple's backup system that automatically saves your Mac's files. Here's how to use the macOS file protection feature. Time Machine is an app that Apple ships with macOS and that helps ...
Since its introduction in Mac OS X 10.5 Leopard, Apple’s Time Machine has become one of the Mac’s most essential features, providing transparent, fully automatic, full-machine backup to an external ...
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