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joop_stringer
Journeyman III

Radeon R4 second monitor not detected

Hi all,

I just bought a Lenovo All-in-one PC and wanted to hook up my TV with ChromeCast as second monitor.

When I open settings and click "Detect" button, it only states "No other monitors detected"

It doesn't let me add my 2nd screen. Even upgraded to Win10-Pro !

Screenshot in Dutch :-)

2018-11-24.png

I've done this on a laptop without any problems.

Is it due to the capabilities of the adapter AMD Radeon R4 ?

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3 Replies

check you cables, all video cards support multiple displays up to some limit

display port can be split into 3 HDMI etc

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I use a TV with chromecast as second monitor ... no cables whatsoever. It’s the configscreen which doesn’t let me add second monitor.

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televisions are notorious for being undetected

card is not designed for chromecast either

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