On Tue, 27 Feb 2018 11:58:36 -0000
"Farhad Mohammadi Majd" <farhadbenyamin(a)yahoo.com> wrote:
Hello, I have an old PC from 2008 which has integrated graphics
processors (IGP), I did install Fedora 26 few months ago and it had
mentioned problem, I used "nomodeset" kernel parameter for boot
during installation and local boot, but I didn't report the problem.
Today I did install Fedora 27 (Fedora-Workstation-Live-x86_64-27-1.6)
and same problem was exist, fortunately Fedora 27 is smarter and it
added "nomodeset" kernel parameter to the GRUB configuration file for
local boot, so there is no need to enter it manually to GRUB.
$ lspci | grep VGA
01:05.0 VGA compatible controller: Advanced Micro Devices, Inc.
[AMD/ATI] RS740 [Radeon 2100] <CODE>
Please guide me step-by-step to solve this problem, thank you.
It isn't clear to me from your description what your problem is. Is
there no video? Is the video at the wrong resolution? Does X (or
wayland) fail to start? If your system is using the radeon driver from
the kernel, I think that is the best that the kernel provides for older
radeon hardware. There is an amdgpu module for newer hardware.
wayland might not support older hardware. In X, you will need to be
sure that the correct xorg-X11-driver package is installed,
What does lsmod show for the module the kernel is using?
What shows in /var/log/Xorg.0.log?
Can you successfully boot into multiuser (runlevel 3)? When the grub
menu comes up, you can hit a key and edit the kernel option line to add
a 3 to the end of it to boot into multiuser. If you can, what happens
if you then run the command startx?