Questions tagged [vga]
The vga tag has no usage guidance.
19
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Low resolution in the EFI/VGA early boot framebuffer/console (and in GRUB)
When I boot my Linux machine with UEFI and grub2, I get only few graphic modes (resolution modes) available. And both of them are really smaller than my monitor/screen. For example, the boot console ...
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How to return to efifb without reboot (re activate vga console)?
When I boot my Linux machine, I have only efifb framebuffer device available at first:
[ 0.642906] efifb: probing for efifb
[ 0.642954] efifb: No BGRT, not showing boot graphics
[ 0.642957] ...
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0
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xrandr with vmware freezes ubuntu display
When using xrandr to add and set a new display resolution, the display freezes on the new resolution. There is another question/answer that is nearly identical accept that they are referring to intel ...
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Ancient VGA card causes freeze
I am a recovering Window user evaluating Linux Mint (19.3 Cinnamon 4.4.8) as a replacement OS for my venerable HP 505B Desktop. But apparently the installed Nvidia VGA card (GeForce 6150SE nForce 430) ...
1
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0
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189
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GRUB hangs / crashes with HDMI display
I just finished building my Klipper controlled 3d printer. As a host PC I'm using an Asrock J4105m motherboard running Debian 11. To interact with the control software I bought this touch display: ...
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1
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435
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Capture VGA Port
I have implemented an FPGA program in Verilog which outputs a video signal over an VGA port. When I hook it up to a monitor via VGA it works great and the image is displayed on the screen.
I am now ...
2
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1
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Can't set the resolution to 1080 on a VGA to HDMI adapter on Debian 10 (Thinkpad X220)
I've tried this :
https://wiki.archlinux.org/index.php/xrandr#Permanently_adding_undetected_resolutions
Here I was advised on the Debian IRC channel to change the path of the config file to: /etc/X11/...
2
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3
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Dump VGA bios from linux
anyone know how to dump the vga firmware ?
I have tried here but doesn't work.
Anyone know how can I dump the vga bios or can try if the command at the link work for you ?
Thanks so much.
1
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1
answer
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What handles virtual console cursor specifics?
In the Linux source code, specifically in linux/drivers/video/console/vgacon.c, there is a switch case block for cursor shapes. Each of these shapes are rectangles of the same width and varying ...
2
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2
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Second VGA monitor is not being detected
I have 2 Monitors
Primary HDMI (Nvidia 1050Ti): Working perfectly fine.
Secondary VGA (Intel Motherboard): Blank.
sudo lshw -C display
*-display
description: VGA ...
1
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1
answer
38
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Booting with VGA cable minimized applications
I'm trying to use my Thinkpad 250X with a projector to project a slide show with graphics program run on the laptop. I boot the laptop with the VGA cable connected and the projector displays the boot ...
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no signal with dvi-i to vga adapter while trying to configure dual display (debian 9 lxde)
I have 2 monitors, one connected with a hdmi cable to my pc and one connected with a vga cable and a dvi-i to vga adapter, plugged in the dvi-i port of my gpu.
Under Windows 7, it works perfectly but ...
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0
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157
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CentOS 7.6 install fails w. NVIDIA P620 set to offboard or auto, completes OK set to onboard
Using a Supermicro server w/ an NVIDIA P620 graphics card, I try to install CentOS-7.6.1810 from DVD. I have two monitors connected, a 2560x1440 qnix via white DVD-D cable off the P620 graphics card ...
11
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5
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Bash list all display output ports
I am looking for a command which prints all visual output ports a laptops has.
I have searched Stack and Google for a while now but I cannot find an answer.
The closest I got is xandr:
eDP-1 connected ...
0
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1
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VMware + Androidx86 vga=ask missing resolutions
I am mounting Android in a virtual machine to debug applications from an environment that I can control more easily.
I have a problem configuring full screen mode (1920x1080).
In this image you can ...