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Switcher Hangout (Windows to Mac)
iMac not booting | white screen
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<blockquote data-quote="Macprobsolver" data-source="post: 1882247" data-attributes="member: 407803"><p>Hello everyone,</p><p></p><p></p><p></p><p>After two weeks of Googling and countless YouTube videos, I'm reaching out to see if I could get some direct help. My 2012 iMac 27" froze suddenly while I was working in iMovie and stayed unresponsive for about 20 minutes. I tried to reboot the system numerous times and while the bar would get so far during the loading screen, it eventually dimmed and I would just see the white screen. I then tried everything I knew to do: safe mode, recovery mode, PRAM, diagnostics, network recovery, hardware test (short and long), SMC reset, everything is unplugged except a keyboard and mouse, and have tried re-installing OS from a USB boot drive (worked once, but then the freeze happened again about 3 minutes into using). Am I missing anything? Every keyboard short I know and have looked up eventually results in the white screen. I even tried using target disk mode hoping to run recovery from a MacBook Pro but still nothing. I've done the fsck -fy countless times from single user mode... Is my Mac broken even though there are times when I've made progress? Please help!</p></blockquote><p></p>
[QUOTE="Macprobsolver, post: 1882247, member: 407803"] Hello everyone, After two weeks of Googling and countless YouTube videos, I'm reaching out to see if I could get some direct help. My 2012 iMac 27" froze suddenly while I was working in iMovie and stayed unresponsive for about 20 minutes. I tried to reboot the system numerous times and while the bar would get so far during the loading screen, it eventually dimmed and I would just see the white screen. I then tried everything I knew to do: safe mode, recovery mode, PRAM, diagnostics, network recovery, hardware test (short and long), SMC reset, everything is unplugged except a keyboard and mouse, and have tried re-installing OS from a USB boot drive (worked once, but then the freeze happened again about 3 minutes into using). Am I missing anything? Every keyboard short I know and have looked up eventually results in the white screen. I even tried using target disk mode hoping to run recovery from a MacBook Pro but still nothing. I've done the fsck -fy countless times from single user mode... Is my Mac broken even though there are times when I've made progress? Please help! [/QUOTE]
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Switcher Hangout (Windows to Mac)
iMac not booting | white screen
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