iMac

When I turn on my iMac all I get is a white screen

Posted on Oct 3, 2022 07:41 AM

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JimmyCMPIT

Level 7

29,306 points

Posted on Oct 3, 2022 07:47 AM

if you're using an Intel iMac (21" and 27") and not a newer "M" (24") see this link on reseting your SMC and PRAM

disconnect all external devices except OEM keyboard and mouse. repeat each step 3x

https://support.apple.com/en-us/HT201295

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Top-ranking reply

JimmyCMPIT

Level 7

29,306 points

Oct 3, 2022 07:47 AM in response to janetfromsouth bend

if you're using an Intel iMac (21" and 27") and not a newer "M" (24") see this link on reseting your SMC and PRAM

disconnect all external devices except OEM keyboard and mouse. repeat each step 3x

https://support.apple.com/en-us/HT201295

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