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Old 11-05-2018, 05:14 PM   #3
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AlbanRampon's Avatar
Join Date: Sep 2015
Location: Cambridge, UK
Posts: 1,629

Hello Luigi,

Yes, I had seen your feedback and got the issue prioritised but hadn't taken the time to let you know...

We've seen an issue at specific pixel throughput linked with another code change. As you clearly identified, the hardware cursor has major performance advantages, and that's why we have disabled the other changes.
The pointer trail does force a software blended cursor on the computer. We also have a registry switch to force disable the hardware cursor (LowLatencyMouseCursor set to false in HKLM DisplayLink Core).
Thank you for taking the time to report this!

Kind regards,
Alban Rampon
Senior product manager, universal docking stations and accessories
"DisplayLink is proud to be a Synaptics brand."

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