going from 10.12.3 to 10.12.4 introduced issues - scrambled popup windows

Bertus · 04-28-2017, 11:53 AM

Quote:

Originally Posted by pmoston

Engineering has determined that your bug report (31397880) is a duplicate of another issue (26394372) and will be closed.

same here, my bugreport got squashed, due to being a duplicate. bugreport 26394372 is still open... i'm still hoping this issue will be fixed when 1.12.5 will be released (don't really have the option to try out beta's here)

luckman212 · 05-03-2017, 01:49 PM

I have 10.12.5 Beta (16F71b) installed and it's not working well for me- no display at all (just black screen) on my DisplayLink monitor. If I roll my mouse onto it, that does show but no desktop background and dragging a window there just makes it disappear.

edit: I am on the final 10.12.5 now (16F73) and my DL connected display works again. Mystery.

vr6mole · 05-07-2017, 09:18 PM

Here is a datapoint that might help others:

2014 rMBP with discrete video card will cause the scrambled screen issue 100% of the time when the discrete video card is being used. I can monitor this in the energy section of activity monitor. Launching certain applications requires "High Perf GPU".

I can also replicate the issue 100% of the time when I disable "automatic graphic switching".

Co-workers with 2015 rMBP is able to use discrete video card without any issues. Other users with 2015 rMBP and no discrete video card never experience the issue.

Hope this helps others...

05-03-2017, 01:49 PM	#2
luckman212 Member Join Date: Oct 2014 Posts: 43	I have 10.12.5 Beta (16F71b) installed and it's not working well for me- no display at all (just black screen) on my DisplayLink monitor. If I roll my mouse onto it, that does show but no desktop background and dragging a window there just makes it disappear. edit: I am on the final 10.12.5 now (16F73) and my DL connected display works again. Mystery. Last edited by luckman212; 05-17-2017 at 12:56 PM.

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05-07-2017, 09:18 PM	#3
vr6mole Junior Member Join Date: Apr 2017 Posts: 1	Here is a datapoint that might help others: 2014 rMBP with discrete video card will cause the scrambled screen issue 100% of the time when the discrete video card is being used. I can monitor this in the energy section of activity monitor. Launching certain applications requires "High Perf GPU". I can also replicate the issue 100% of the time when I disable "automatic graphic switching". Co-workers with 2015 rMBP is able to use discrete video card without any issues. Other users with 2015 rMBP and no discrete video card never experience the issue. Hope this helps others...