First of all this is my hardware:
When i power on my new mac book pro (with touch bar) i figured out a strange problem (i think is related with my graphic card).
This is the procedure to get that issue:
- Power on my mac
- Type my credentials
- the first window i open (in this case the "spotlight" window) appears in this way:
There are a lot of white pixel ...
- Then if i close the spotlight window and i open again that problem disappear.
If i restart my mac i don't have this problem. It only happen if i shut down my mac and then power on it again. In this example i used "spotlight" but happen the same with the "Finder" app.
---EDIT---
My GPU:
- Intel HD Graphics 530
- Radeon Pro 450
Yes i have this issue on my interal display (external monitor never used).
---EDIT 2---
SMC
and NVRAM
didn't fix the problem.
---EDIT 3---
After many call to "Apple Care" they figured out that my mac book pro has some hardware issues. They offer to me a substitution. Of course i said yes. In 2 weeks they will send to me a new one.