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Energy Saver Can Shut Down Your UPS-Equipped Mac in a Power Outage
An uninterruptible power supply, or UPS, provides essential protection from power surges, spikes, brownouts, and outages. But if you’re not at your Mac when the power goes out, the UPS may run out of battery before you (or the power) return. Happily, if you connect your Mac to your UPS with a USB cable, macOS […]
When Should You Should Upgrade to macOS 15 Sequoia, iOS 18, iPadOS 18, watchOS 11, tvOS 18, and visionOS 2?
The calendar has flipped over to September, so Apple will soon release major upgrades for all its operating systems. iOS 18 and watchOS 11 will undoubtedly ship alongside new iPhone and Apple Watch models mid-month. iPadOS 18 is likely to accompany iOS 18, as are tvOS 18 and visionOS 2. Although Apple has sometimes delayed […]
Missed an Alert? Check Notification Center
iOS, iPadOS, and macOS all let you specify whether any given app should show no notifications, temporary banners, or persistent alerts: look in Settings > Notifications and System Settings > Notifications. Temporary banners appear briefly and then automatically disappear, which is appropriate for notifications requiring no acknowledgment. But what if you see a temporary banner […]
Make the Most of the Mac’s Videoconferencing Capabilities
A side effect of the pandemic is that online videoconferencing improved drastically. Video calls happened before 2020, but videoconferencing wasn’t an everyday activity for most people. Now, with many people working remotely or in a hybrid model, it’s a fact of business life. To support videoconferencing tools, Apple has extended macOS’s basic webcam and microphone […]
Having Trouble with a Public Wi-Fi Network’s Captive Portal Login Page?
When you connect to a public Wi-Fi network at an airport, hotel, coffee shop, or school, you may need to interact with a captive portal login page to be granted access to the network. It might require you to enter login credentials, ask for your name, or make you agree to terms of service. But […]
When Should You “Ignore Ownership” on an External Drive?
Under the hood, macOS relies on Unix, which is a multi-user operating system. That’s why a Mac can host multiple users who, as long as they don’t know each other’s passwords, cannot see each other’s files. To maintain each user’s privacy, macOS relies on permissions that specify who can do what with any given file […]
