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iTundra

macrumors regular
Original poster
Oct 12, 2011
118
74
Bought this in early January. Occasionally get a lot of flickering or more recently the screen just goes black. Mostly with Firefox (latest 51.0.1) but occasionally with Lightroom and other apps though closing Firefox often seems to help.

I know this was an issue a year or so ago and then there were some other display issues with the late 2016's which didn't seem to be flicker. Have others had this? Known issue? Apple or Mozilla? Other?

Thanks,
 
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