02-20-2017, 01:06 PM | #1 |
Junior Member
Join Date: Feb 2017
Posts: 1
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high cpu load and lag on dual monitor setup
We applied the update but notice little change.
We have the following setup: Lenovo Thinkpad 13 Windows 10 EDU x64 (up to date) HP Elite USB-C docking station monitor A: HP Compaq LA2205WG, @ 1680 x 1050, VGA-> HDMI monitor B: Lenovo Thinkvision, @ 1680 x 1050, VGA-> HDMI --> monitor A plugged in laptop --> monitor B plugged in docking station Monitor A has no delay. Monitor B has slight (but noticable) delay and CPU load goes way up (80-90%) when moving windows around (fast). Prior to this beta, we circumvented the problem by lowering the resolution on both monitors. Eventhough we have few setups with 2 external monitors, we hope this issue can be resolved in the future. |
03-10-2017, 04:47 PM | #2 |
Senior Member
Join Date: Sep 2015
Location: Cambridge, UK
Posts: 1,681
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Thank you Zavo,
What is the approximate resolution of that window you are moving? Can you confirm the CPU is consumed by WUDFHost? Kind regards, Alban
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Alban Rampon Senior product manager, universal docking stations and accessories "DisplayLink is proud to be a Synaptics brand." Where to download the latest DisplayLink drivers How to clean up a corrupted installation How to report issues to DisplayLink for a speedy resolution |
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