Few things that are not clear 1. Which version of Illustrator are you using? 2. Are you working in CPU mode on this machine? Illustrator will not be able to cope up with some many pixels to render vector graphics on this dense display. Please get in touch with us at sharewithai@adobe.com or any of the other support channels - https://helpx.adobe.com/support.html . Since this is not a generic issue that we can reproduce at our end, we will need someone to look into your machine to figure out what is going on here. Warm Regards, Ashutosh Chaturvedi | Sr. Quality Engineering Manager – Illustrator
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