macOS 15.3 fixes backup bugs affecting multiple apps<div class="feat-image">
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Update: SuperDuper developer Dave Nanian reports that <a href="https://www.shirtpocket.com/blog/index.php/shadedgrey/comments/happy_new_fix/" target="_blank" rel="noreferrer noopener">Apple has fixed the issue[/url] in macOS 15.3.</p>
<p>One or more backup bugs in <a href="
https://9to5mac.com/guides/macos-sequoia-15-2/" target="_blank" rel="noreferrer noopener">macOS 15.2 Sequoia[/url] is affecting Apple’s own <a href="
https://9to5mac.com/guides/time-machine/" target="_blank" rel="noreferrer noopener">Time Machine[/url] utility, as well as third-party apps SuperDuper and CarbonCopyCloner. Initially the problem appeared to affect bootable backups only, but it now appears that it is either more general than this, or there is more than one bug affecting <a href="
https://9to5mac.com/guides/mac/" target="_blank" rel="noreferrer noopener">Mac[/url] backups …</p>
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https://9to5mac.com/2025/02/05/macos-15-2-sequoia-backup-bugs-affecting-time-machine-ccc-and-more/#more-983211" class="more-link">moreâ
macOS 15.3 fixes backup bugs affecting multiple apps
