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Knowledge Base
I only get "mirror" mode, how do I change mode to "extended" mode?

I only get "mirror" mode, how do I change mode to "extended" mode?

Hello, Your computer's DisplayPort output may not support DisplayPort MST technology. DisplayPort version 1.2 or later supports MST technology. Please check with the computer's graphics card manufacturer for more information on MST and DisplayPort.

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Since 1985, SIIG Inc. has led the way in creating IT and AV connectivity solutions you can trust. Built on core values of professional integrity with customer satisfaction as the focus point, our company is committed to providing top-notch service, support, and product solutions that elevate your AV and IT user experience. As our 30+ year legacy continues, our team will diligently contribute insights and add unique value to various industry markets on how people can better connect with technology.

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