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High Sierra: Should you reformat your startup disk now?

More decisions about how to prepare to install the release version of High Sierra. Would it help to reformat your boot disk?

September 18, 2017 Macs, Technology

Last Week on My Mac: Deciding about High Sierra

You have one iMac with a Fusion Drive, and an old MacBook Air with an SSD. Which do you upgrade to run High Sierra? Is there a good solution?

September 17, 2017 Macs, Technology

High Sierra: How to make a bootable installer (updated)

If you want to format your startup volume before upgrading, or install High Sierra on multiple Macs, it is best to use a bootable installer. Here’s how.

September 16, 2017 Macs, Technology

High Sierra: APFS “not supported” on Fusion Drives

Apple warns users not to try running High Sierra from a Fusion Drive formatted in APFS, and advises beta testers how to switch back to the old file system.

September 15, 2017 Macs, Technology

High Sierra’s Small Print: installation, firmware updates, Content Caching, and more

Additional info about how you can install and upgrade to High Sierra, its new Content Caching feature, how it changes firmware updates, changes to NVRAM, and more.

September 13, 2017 Macs, Technology

HEVC and HEIF: new video and still image formats

High Sierra and iOS 11 introduce HEVC video, and HEIF still image compression. But what good are they?

September 11, 2017 Macs, Technology

Last Week on My Mac: APFS and High Sierra in trouble

Apple’s release of new iPhones and iOS 11 next week will trigger a series of events which will bring great embarrassment. Its new file system APFS is at the centre.

September 10, 2017 Macs, Technology

Preparing to upgrade to High Sierra

More than any upgrade to macOS before, successfully installing High Sierra will depend on careful preparation – here are some ideas.

September 8, 2017 Macs, Technology

High Sierra release is flawed for many users

In the last couple of days, Apple has revealed that the High Sierra installer will not convert its […]

September 7, 2017 Macs, Technology

When should you upgrade to High Sierra? (Updated)

Should you be an early adopter, eagerly waiting for the release of macOS 10.13? Or would you do better to wait a while? Here are some important factors to consider.

September 7, 2017 Macs, Technology

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