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Apple Computing Products:
macOS - Desktop Hardware
Stuck on Black screen
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<blockquote data-quote="pm-r" data-source="post: 1786263" data-attributes="member: 175845"><p>Try doing some resets:</p><p><em><strong>How to reset your Mac's NVRAM, PRAM, and SMC</strong></em></p><p><a href="https://www.macworld.com/article/2881177/macs/how-to-reset-your-macs-nvram-pram-and-smc.html" target="_blank">https://www.macworld.com/article/2881177/macs/how-to-reset-your-macs-nvram-pram-and-smc.html</a></p><p>and/or</p><p><a href="https://support.apple.com/en-ca/HT204063" target="_blank">https://support.apple.com/en-ca/HT204063</a></p><p><a href="https://support.apple.com/en-ca/HT201295" target="_blank">https://support.apple.com/en-ca/HT201295</a></p><p></p><p>Do you have an Apple OS Install disk you can try to use?</p><p></p><p>Try holding the option key when booting up.</p><p></p><p>Also, do you have any useful history you could supply about that Mac.</p><p></p><p>From the photo, it could be any white iMac from a 2002 G4 Flat Panel to a 2007 Intel model.</p><p></p><p>Anyway, the resets work about the same on all models. But regardless, you aren't providing much/any helpful info so we can try and help.</p><p></p><p></p><p></p><p></p><p></p><p>- Patrick</p><p>======</p></blockquote><p></p>
[QUOTE="pm-r, post: 1786263, member: 175845"] Try doing some resets: [I][B]How to reset your Mac's NVRAM, PRAM, and SMC[/B][/I] [url]https://www.macworld.com/article/2881177/macs/how-to-reset-your-macs-nvram-pram-and-smc.html[/url] and/or [url]https://support.apple.com/en-ca/HT204063[/url] [url]https://support.apple.com/en-ca/HT201295[/url] Do you have an Apple OS Install disk you can try to use? Try holding the option key when booting up. Also, do you have any useful history you could supply about that Mac. From the photo, it could be any white iMac from a 2002 G4 Flat Panel to a 2007 Intel model. Anyway, the resets work about the same on all models. But regardless, you aren't providing much/any helpful info so we can try and help. - Patrick ====== [/QUOTE]
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Apple Computing Products:
macOS - Desktop Hardware
Stuck on Black screen
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