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Apple Computing Products:
macOS - Operating System
Cannot change partition size
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<blockquote data-quote="cwa107" data-source="post: 899459" data-attributes="member: 24098"><p>It sounds to me like there might be some kind of filesystem corruption. My advice would be to do the following:</p><p></p><p>1. Turn the machine off.</p><p>2. Turn the machine back on and immediately press and hold Command+S.</p><p>3. This will start you in "single user mode", which is a text-only mode.</p><p>4. Type the following:</p><p></p><p>/sbin/fsck -f </p><p></p><p>5. Allow the filesystem check to run. When it finishes, if it found no problems, type:</p><p></p><p>exit</p><p></p><p>6. If it found any problems, run it again until it finds no problems. </p><p></p><p>Then boot normally and give it another shot.</p></blockquote><p></p>
[QUOTE="cwa107, post: 899459, member: 24098"] It sounds to me like there might be some kind of filesystem corruption. My advice would be to do the following: 1. Turn the machine off. 2. Turn the machine back on and immediately press and hold Command+S. 3. This will start you in "single user mode", which is a text-only mode. 4. Type the following: /sbin/fsck -f 5. Allow the filesystem check to run. When it finishes, if it found no problems, type: exit 6. If it found any problems, run it again until it finds no problems. Then boot normally and give it another shot. [/QUOTE]
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Apple Computing Products:
macOS - Operating System
Cannot change partition size
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