If your Apple silicon Mac won’t boot from an external drive, the issue may be related to which USB-C port you’re using—the special DFU port cannot be used for booting from external drives. Learn how to identify that port on your Mac.
Austin Mac Works Blog: Troubleshooting
Working with Time Zones in Apple’s Calendar Apps
Managing time zones in Apple’s calendar tools is straightforward if you remember two key points. Our article clarifies your options and explains how to handle common scenarios.
Never Save Your Work in These Locations
We won’t name names, but we’ve seen too many people saving important data in locations that are likely or even guaranteed to disappear. Here’s a list of places to avoid and another of spots that warrant caution.
How to Convince Microsoft Office Apps to Save Files on Your Mac
Microsoft Office apps save documents in the cloud-based OneDrive by default, but you can easily switch to saving files elsewhere. The apps generally remember your change but may forget after an update.
Control Window Tiling in macOS 15 Sequoia
Those who are disconcerted by dragged windows suddenly resizing accidentally in macOS 15 Sequoia, take note: you can tweak settings to make Sequoia’s new window tiling feature activate only when you want.
How to Minimize Downtime and Lost Work from Tech Failures
Macs may be more reliable than ever, but they still suffer from hardware and software failures. Follow our advice to minimize the impact of inevitable failures.
Energy Saver Can Shut Down Your UPS-Equipped Mac in a Power Outage
If you connect your Mac to your UPS with a USB cable, you can use Energy Saver to shut your Mac down automatically in the event of a power failure… before the UPS battery runs out.
Having Trouble with a Public Wi-Fi Network’s Captive Portal Login Page?
When you connect to a public Wi-Fi network, you often must authenticate or agree to terms on a captive portal login page. Here’s the solution if that page doesn’t appear.
When Should You “Ignore Ownership” on an External Drive?
Permissions are an essential aspect of the Unix underpinnings in macOS, but on some external drives, they can be problematic. Learn when you should and should not enable “Ignore ownership on this volume.”
Protect Domains That Don’t Send Email from Email Spoofing
If you have parked domains that never send email, it’s important to set up SPF, DKIM, and DMARC so scammers can’t forge legitimate-looking email from those domains.
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Looking forward to your next post!
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