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Apple-' key stopped working in Mail to increase quote level - how to debug?

All of a sudden, the Apple-' combination stopped working in Mail messages to increase quote level. Doing it manually from the Format menu works perfectly. How do I debug this and bring it back? High Sierra.

Mac Pro

Posted on Oct 6, 2019 1:40 PM

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Posted on Oct 6, 2019 2:16 PM

Safe Boot from the HD, (holding Shift key down at bootup), does the problem occur in Safe Mode?


Safe mode attempts to repair Disks & clears lots of caches, so if Safe Mode works try again in regular boot.

3 replies

Apple-' key stopped working in Mail to increase quote level - how to debug?

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