diglloyd Mac Performance Guide
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SSD Upgrade for MacBook Pro Retina
Thunderbolt 3 Dock
Must-have expansion for 2016 MacBook Pro
Thunderbolt 3 • USB 3 • Gigabit Ethernet • 4K Support • Firewire 800 • Sound Ports

Screen Garbling

Sometime within the last week or so (perhaps after Apple’s most recent update), I get garbaged screen elements— not the whole screen, but typically the application switch popup (via cmd-tab), and sometimes other windows. Logging out and logging back in fixes it. It is not specific to one monitor (I use two).

Go figure.

eSATA iMac
Garbled screen display
ThunderBay 4 - The Speed To Create. The Capacity To Dream.

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