Without the graphics card, the monitor will not display video from your computer.VGA no signal error is pretty similar to the general no signal error on Dell monitors. They share similar causes, and you can troubleshoot them with some of the fixes provided above. However, there are specific...
Q1. Why am I suddenly getting no DisplayPort signal on my Dell monitor? Some common reasons are loose DisplayPort cable connection, faulty or damaged DP cable, outdated graphics drivers, incorrect display settings, GPU or monitor hardware issues, and incompatibility between the video source and disp...
Why does my monitor say No HDMI signal from your device? You see no HDMI signal from your device error on monitors when the HDMI cable is faulty, or the ports on the monitor or the computer are faulty, or you have connected the wrong cable and selected the input source as HDMI, or ...
I bought it specifically to use the USB-C connection and the USB ports on the monitor, but when I connect it with the USB-C cable and select USB-C as the input, it says: "Scanning for signal", followed by "No USB Type-C signal from your device" I'm therefore having to connect ...
Resetting the SMC had no effect on the problem and the monitor was still disconnecting after about 2 minutes of connection. I've reset the NVRAM and have now had the monitor connected and the computer charging for about 10 minutes. Reply User profile for user: conguerocaliente conguerocalien...
(having to restart the laptop etc..) but now it totally does not work. The monitor says (No Thunderbolt 90w signal from your device) when i disconnect and reconnect or restart the laptop) I have connected 3 other laptops to the monitor thr...
I have an U2723QE and I'm using a high quality (I guess) Thunderbolt 2 to DP port cable in my mid 2015 macbook pro 15". Nevertheless, no signal of the "High Dynamic Range" option within the display settings... You have to enable it on the monitor first...
today my dell wireless 1490 from ebay arrived so i also have wifi just install and it works have you managed to get dual monitor display work?? pd: sorry for my terrible english Glad to hear everything is working OK. No, I have not tried the dual monitor Natit yet. Please let ...
Many people file bugs here about their Dell TB16 dock. The USB, Thunderbolt 3, and audio out ports should regain functionality after installing Thunderbolt 3 Unblocker. However, video output does not work. Unfortunately, this is out of s...
Computer -> Desktop Preferences -> Keyboard Shortcuts Assign the volume up, down and mute buttons to the appropriate actions within. Gnome Battery Charge Monitor works, indicating time to charge, and time to discharge, but dosent realize when AC plug status change, even when ACPI gets it right...