Questions tagged [displayport]
DisplayPort is a digital audio/video interface used primarily for attaching external monitors to computers, though it can also be used to transmit audio, USB, and other forms of data.
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Trying to get Atmos from 45” 5k LG Ultrawide. Is it possible?
Connected GPU hdmi to HDMI earc of my Samsung soundbar. But the LG Ultrawide (using Displayport) refuses to show soundbar for audio in Windows 11. Anyone gotten Dolby Atmos to work with the 45" ...
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Can display port 1.1 (DP 1.1) support 3840 x 2160 (4K) @ 24 Hz?
Display Port 1.1
I am aware that DP 1.1 officially supports 2560 x 1600 @ 60Hz.
I am looking to purchase a Dell Optiplex 9010 which has two display ports 1.1 and install Arch Linux on it and use it ...
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Nobara Linux (with Hyprland) doesn't recognize Hub Monitor, but daisy-chained Monitor
💻 PC with Triple-Monitor Setup
This simple diagram illustrates the hardware connection:
Components
PC (contains the GPU)
GPU (Graphics Card)
Monitor 1 (Secondary Screen)
Monitor 2 (Main Screen & ...
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DP monitor completely freezes and fails to respond after reboot on Ubuntu Studio 24.04 unless re-seating power cable
I've recently switched from Windows to Ubuntu. DP has always been a bit flaky in my experience, but this is a new level of strange for me.
When I reboot the system, both my secondary (over HDMI) and ...
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Display Port from NVidia Graphic Card Problems after Power Outage on Ubuntu 24.04
This evening, a kitchen appliance tripped my residual current device, and the circuit that my Ubuntu 24.04 rig was attached to dropped out. It is plugged into a UPS. Though I couldn't get there in ...
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Does passive DisplayPort-HDMI adapter work with 4K 60Hz, if host supports DP 1.2 and HDMI 1.4?
I have an application where I would like to have full 4K 60Hz picture on a television. The television supports only HDMI, not DisplayPort. The television supports HDMI 2.0 so it is possible to have 4K ...
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Connecting TV limiting capabilities of monitors
I've been using two AOC 24P1W1 monitors for around 5 years without issues. They are connected to both my PC and ThinkPad X1 Yoga 4th Gen laptop via a ThinkPad USB-C Dock Gen 2. Today, I connected a TV ...
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Dell U3023E Monitor not working with DP to USB-C connection
I am trying to connect a Dell U3023E display to my PC via a DisplayPort to USB-C cable:
The BIOS screen displays fine
The Windows loading screen displays fine
The display suggests there is no USB-C ...
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Why am I sometimes getting no signal to external monitor when my laptop exits screensaver?
I have a laptop running Windows 11. It is connected, through a dock, to two monitors.
When the laptop is left unused for a little while, it turns off the monitors. If I then move the mouse or press a ...
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How to stop monitors from re-arranging when TV turned on?
My issue is probably typically, however, I am wondering I can minimise the effect or disable it.
My PC is upstairs and has a 4080 Super, so 3x DisplayPort and 1x HDMI.
The desk upstairs has 3x screens:...
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Issue with Dell U2412M Daisy-Chaining: Resolution and Refresh Rate Problems
I am having problems with a multi-monitor setup with daisy-chaining and the Dell U2412M monitor connected via a BenQ dock. The monitor is not recognized correctly when connecting the BenQ dock to my ...
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How to Enable USB Ports on Lenovo Monitor When Connected via Mini DisplayPort Cable?
I'm trying to use the built-in USB ports on my Lenovo monitor while it's connected to my laptop using a Mini DisplayPort cable. The video connection works perfectly, but I can't get the USB ports on ...
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Can a DisplayPort be restarted in Windows?
I have three monitors plugged in to my Intel UHD Graphics 750 board. The main monitor is 4K plugged into HDMI, one HD monitor on DVI and another HD monitor on the DisplayPort (using an DisplayPort <...
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Why don't Active HDMI -> DisplayPort adapters work with KVMs or Docks?
There are lots of active DP -> HDMI adapters available out there that support docks and KVMs. Most of them don't even require a power-line.
However I don't see really any active HDMI -> DP ...
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Getting AsRock BIOS to display on DP monitor not the HDMI monitor
I have a large monitor which has worked great since day 1. Two days ago I added a 7 inch display for ADA64 display and now whenever I boot the boot display goes there. Ever try and read a BIOS on a 7&...
