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M1 iMac Owners Complain About Horizontal Lines Appearing on Screen
Over the past year and a half or so, some owners of the 24-inch iMac with the M1 chip have encountered horizontal lines abruptly appearing on the...
There are complaints about this issue across the Apple Support Community, MacRumors Forums, Reddit, iFixit Answers, and several other websites, but it is unclear how many customers are affected in total, or what the underlying cause of the problem is. As a result, the affected iMac units are often no longer covered by Apple's standard one-year warranty at the time the issue begins, unless the customer purchased extended AppleCare+ coverage. This update marks a significant step forward in Apple's AI integration, offering a new Siri contextually-aware experience and a range of additional capabilities powered by on-device machine learning and large language models.
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