I’ve got an installation of Fedora 41 Workstation on a Dell Latitude 7430. The installation is essentially default; the only non-default option I took was to use LUKS for full-disk encryption. I need to connect to projectors via HDMI to teach, but I have no HDMI signal.
Some data about the system:
Output of inxi -Fxxxrz
:
System:
Kernel: 6.11.4-301.fc41.x86_64 arch: x86_64 bits: 64 compiler: gcc
v: 2.43.1-2.fc41 clocksource: tsc
Desktop: GNOME v: 47.3 tk: GTK v: 3.24.43 wm: gnome-shell
tools: gsd-screensaver-proxy dm: GDM v: 47.0 Distro: Fedora Linux 41
(Workstation Edition)
Machine:
Type: Laptop System: Dell product: Latitude 7430 v: N/A
serial: <superuser required> Chassis: type: 10 serial: <superuser required>
Mobo: Dell model: 0HMKCM v: A01 serial: <superuser required> part-nu: 0B0B
uuid: <superuser required> UEFI: Dell v: 1.28.0 date: 11/13/2024
Battery:
ID-1: BAT0 charge: 45.2 Wh (83.4%) condition: 54.2/58.0 Wh (93.4%)
volts: 16.6 min: 15.2 model: SMP DELL Y86WG25 type: Li-poly serial: <filter>
status: discharging
CPU:
Info: 10-core (2-mt/8-st) model: 12th Gen Intel Core i7-1265U bits: 64
type: MST AMCP smt: enabled arch: Alder Lake rev: 4 cache: L1: 928 KiB
L2: 6.5 MiB L3: 12 MiB
Speed (MHz): avg: 400 min/max: 400/4800:3600 cores: 1: 400 2: 400 3: 400
4: 400 5: 400 6: 400 7: 400 8: 400 9: 400 10: 400 11: 400 12: 400
bogomips: 64512
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
Device-1: Intel Alder Lake-UP3 GT2 [Iris Xe Graphics] vendor: Dell
driver: N/A arch: Gen-12.2 bus-ID: 0000:00:02.0 chip-ID: 8086:46a8
class-ID: 0300
Device-2: Microdia Integrated_Webcam_HD driver: uvcvideo type: USB
rev: 2.0 speed: 480 Mb/s lanes: 1 bus-ID: 3-6:2 chip-ID: 0c45:6d1d
class-ID: 0e02
Display: wayland server: X.Org v: 24.1.4 with: Xwayland v: 24.1.4
compositor: gnome-shell driver: dri: swrast gpu: N/A display-ID: :0
screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.00x11.22")
s-diag: 582mm (22.93")
Monitor-1: Unknown-1 mapped: None-1 res: 1920x1080 hz: 60 dpi: 96
size: 508x285mm (20x11.22") modes: 1920x1080
API: OpenGL v: 4.5 vendor: mesa v: 24.3.3 glx-v: 1.4 es-v: 3.2
direct-render: yes renderer: llvmpipe (LLVM 19.1.5 256 bits)
device-ID: ffffffff:ffffffff
API: EGL Message: EGL data requires eglinfo. Check --recommends.
Audio:
Device-1: Intel Alder Lake PCH-P High Definition Audio vendor: Dell
driver: snd_hda_intel v: kernel bus-ID: 0000:00:1f.3 chip-ID: 8086:51c8
class-ID: 0403
API: ALSA v: k6.11.4-301.fc41.x86_64 status: kernel-api
Server-1: JACK v: 1.9.22 status: off
Server-2: PipeWire v: 1.2.7 status: active with: 1: pipewire-pulse
status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
Network:
Device-1: Intel Alder Lake-P PCH CNVi WiFi driver: iwlwifi v: kernel
bus-ID: 0000:00:14.3 chip-ID: 8086:51f0 class-ID: 0280
IF: wlp0s20f3 state: up mac: <filter>
Bluetooth:
Device-1: Intel AX211 Bluetooth driver: btusb v: 0.8 type: USB rev: 2.0
speed: 12 Mb/s lanes: 1 bus-ID: 3-10:3 chip-ID: 8087:0033 class-ID: e001
Report: btmgmt ID: hci0 rfk-id: 0 state: up address: <filter> bt-v: 5.3
lmp-v: 12 class-ID: 6c010c
RAID:
Hardware-1: Intel Volume Management Device NVMe RAID Controller driver: vmd
v: 0.6 port: N/A bus-ID: 0000:00:0e.0 chip-ID: 8086:467f rev: class-ID: 0104
Drives:
Local Storage: total: 238.47 GiB used: 30.82 GiB (12.9%)
ID-1: /dev/nvme0n1 vendor: SK Hynix model: BC711 NVMe 256GB
size: 238.47 GiB speed: 31.6 Gb/s lanes: 4 tech: SSD serial: <filter>
fw-rev: 41002131 temp: 32.9 C scheme: GPT
Partition:
ID-1: / size: 236.87 GiB used: 30.42 GiB (12.8%) fs: btrfs dev: /dev/dm-0
mapped: luks-6c36085c-0d02-4035-846e-9a02664c71e4
ID-2: /boot size: 973.4 MiB used: 368.1 MiB (37.8%) fs: ext4
dev: /dev/nvme0n1p2
ID-3: /boot/efi size: 598.8 MiB used: 39.7 MiB (6.6%) fs: vfat
dev: /dev/nvme0n1p1
ID-4: /home size: 236.87 GiB used: 30.42 GiB (12.8%) fs: btrfs
dev: /dev/dm-0 mapped: luks-6c36085c-0d02-4035-846e-9a02664c71e4
Swap:
ID-1: swap-1 type: zram size: 8 GiB used: 0 KiB (0.0%) priority: 100
dev: /dev/zram0
Sensors:
System Temperatures: cpu: 30.0 C mobo: N/A
Fan Speeds (rpm): N/A
Repos:
Packages: pm: rpm pkgs: N/A note: see --rpm pm: flatpak pkgs: 10
No active dnf repos in: /etc/dnf/dnf.conf
Active yum repos in: /etc/yum.repos.d/_copr:copr.fedorainfracloud.org:phracek:PyCharm.repo
1: copr:copr.fedorainfracloud.org:phracek:PyCharm ~ https://download.copr.fedorainfracloud.org/results/phracek/PyCharm/fedora-$releasever-$basearch/
Active yum repos in: /etc/yum.repos.d/fedora-cisco-openh264.repo
1: fedora-cisco-openh264 ~ https://mirrors.fedoraproject.org/metalink?repo=fedora-cisco-openh264-$releasever&arch=$basearch
No active yum repos in: /etc/yum.repos.d/fedora-updates-testing.repo
Active yum repos in: /etc/yum.repos.d/fedora-updates.repo
1: updates ~ https://mirrors.fedoraproject.org/metalink?repo=updates-released-f$releasever&arch=$basearch
Active yum repos in: /etc/yum.repos.d/fedora.repo
1: fedora ~ https://mirrors.fedoraproject.org/metalink?repo=fedora-$releasever&arch=$basearch
Active yum repos in: /etc/yum.repos.d/google-chrome.repo
1: google-chrome ~ https://dl.google.com/linux/chrome/rpm/stable/x86_64
No active yum repos in: /etc/yum.repos.d/rpmfusion-free-updates-testing.repo
Active yum repos in: /etc/yum.repos.d/rpmfusion-free-updates.repo
1: rpmfusion-free-updates ~ https://mirrors.rpmfusion.org/metalink?repo=free-fedora-updates-released-$releasever&arch=$basearch
Active yum repos in: /etc/yum.repos.d/rpmfusion-free.repo
1: rpmfusion-free ~ https://mirrors.rpmfusion.org/metalink?repo=free-fedora-$releasever&arch=$basearch
Active yum repos in: /etc/yum.repos.d/rpmfusion-nonfree-nvidia-driver.repo
1: rpmfusion-nonfree-nvidia-driver ~ https://mirrors.rpmfusion.org/metalink?repo=nonfree-fedora-nvidia-driver-$releasever&arch=$basearch
Active yum repos in: /etc/yum.repos.d/rpmfusion-nonfree-steam.repo
1: rpmfusion-nonfree-steam ~ https://mirrors.rpmfusion.org/metalink?repo=nonfree-fedora-steam-$releasever&arch=$basearch
No active yum repos in: /etc/yum.repos.d/rpmfusion-nonfree-updates-testing.repo
Active yum repos in: /etc/yum.repos.d/rpmfusion-nonfree-updates.repo
1: rpmfusion-nonfree-updates ~ https://mirrors.rpmfusion.org/metalink?repo=nonfree-fedora-updates-released-$releasever&arch=$basearch
Active yum repos in: /etc/yum.repos.d/rpmfusion-nonfree.repo
1: rpmfusion-nonfree ~ https://mirrors.rpmfusion.org/metalink?repo=nonfree-fedora-$releasever&arch=$basearch
Info:
Memory: total: 16 GiB note: est. available: 15.05 GiB used: 4.06 GiB (26.9%)
Processes: 406 Power: uptime: 20m states: freeze,mem,disk suspend: s2idle
wakeups: 0 hibernate: platform Init: systemd v: 256 target: graphical (5)
default: graphical
Compilers: gcc: 14.2.1 Shell: Bash v: 5.2.32 running-in: ptyxis-agent
inxi: 3.3.36
Output of xrandr
:
Screen 0: minimum 16 x 16, current 1920 x 1080, maximum 32767 x 32767
None-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 508mm x 285mm
1920x1080 59.96*+
1440x1080 59.99
1400x1050 59.98
1280x1024 59.89
1280x960 59.94
1152x864 59.96
1024x768 59.92
800x600 59.86
640x480 59.38
320x240 59.52
1680x1050 59.95
1440x900 59.89
1280x800 59.81
1152x720 59.97
960x600 59.63
928x580 59.88
800x500 59.50
768x480 59.90
720x480 59.71
640x400 59.95
320x200 58.96
1600x900 59.95
1368x768 59.88
1280x720 59.86
1024x576 59.90
864x486 59.92
720x400 59.55
640x350 59.77
System is fully updated. I have three kernels installed:
vmlinuz-6.11.4-301.fc41.x86_64
vmlinuz-6.12.8-200.fc41.x86_64
vmlinuz-6.12.9-200.fc41.x86_64
and none of them provide an HDMI signal; however, booting off the Fedora 41 Workstation live USB does provide HDMI!
I’d appreciate any ideas or advice! Been at this for a few days now.