# 關於雙螢幕

### **GTX 1050**

正常使用，圖中因同一螢幕插 HDMI 及 DVI，所以型號都一樣。

HDMI 的螢幕如果「關閉」，Mac 會判定「拔除」，也就是所有東西會擠到接 DVI 螢幕。

![](/files/-LG0Vx5l1jxQxFCn6bA2)

### RX460

沒太多時間測試，使用大約 10 分鐘的結果是：

接 DVI 正常使用，接 HDMI 的螢幕畫面閃爍，顯示3秒黑掉5秒


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