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Apple Computing Products:
macOS - Desktop Hardware
White square on the screen of MBP?
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<blockquote data-quote="pm-r" data-source="post: 1673217" data-attributes="member: 175845"><p>That's going to be quite a fiddly task to trace down such an intermittent quirk!!</p><p></p><p>You could try taking a look at your Activity Monitor and taking some screen shots of what's normally running for some reference as to what your Mac is doing.</p><p></p><p>Something obvious might just show up and be obvious the next time it happens.</p></blockquote><p></p>
[QUOTE="pm-r, post: 1673217, member: 175845"] That's going to be quite a fiddly task to trace down such an intermittent quirk!! You could try taking a look at your Activity Monitor and taking some screen shots of what's normally running for some reference as to what your Mac is doing. Something obvious might just show up and be obvious the next time it happens. [/QUOTE]
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Apple Computing Products:
macOS - Desktop Hardware
White square on the screen of MBP?
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