Princessa.Sultana
Level 1 (8 points)
Desktops

Q: Blob of colors at power down or up (iMac)

Hello everyone I'm I have recently been seeing this blog colors when I power off my iMac anybody else run through this issue ?

iMac

Posted on Oct 17, 2016 1:21 PM

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Princessa.Sultana

Q: Blob of colors at power down or up (iMac)

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  • by Old Toad,

    Old Toad Old Toad Oct 17, 2016 1:26 PM in response to Princessa.Sultana
    Level 10 (141,679 points)
    Photos for Mac
    Oct 17, 2016 1:26 PM in response to Princessa.Sultana

    Download and run Etrecheck.  Copy and paste the results into your reply. Etrecheck is a diagnostic tool that was developed by one of the most respected users here in the ASC and recommended by Apple Support  to provide a snapshot of the system and help identify the more obvious culprits that can adversely affect a Mac's performance.

    OTsig.png