MX Linux Forum

Posted: **Tue Jun 24, 2025 6:25 am**

I am having difficulty getting my Iiyama display working via the HP G2 dock on my HP Zbook laptop. The display has a maximum resolution of 2560x1440. The best i can get is when I connect it directly to the HDMI-0 port, which gives me full HDMI resolution of 1290x1080. When I connect the dock and the display via one of the DisplayPort connections on it, I get absolutely nothing on the display, not even the light turning blue to acknowledge connection.

When I connect the dock and plug the display into one of the DisplayPort sockets and run xrandr I see the following output:

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$ xrandr
Screen 0: minimum 8 x 8, current 1920 x 1080, maximum 32767 x 32767
DP-0 disconnected (normal left inverted right x axis y axis)
HDMI-0 disconnected (normal left inverted right x axis y axis)
DP-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
   1920x1080     60.01*+
DP-2 disconnected (normal left inverted right x axis y axis)
  2560x1440_60.00 (0x259) 311.830MHz -HSync
        h: width  2560 start 2744 end 3024 total 3488 skew    0 clock  89.40KHz
        v: height 1440 start 1441 end 1444 total 1490           clock  60.00Hz

I initially thought that DP-1 was one of the ports on the dock, but I have reason to think now that it is, in fact, the laptop display. I think the dock ports are DP-0 and DP-2. Its anyones guess why the HDMI port on the dock is not showing. HDMI-0 is the built-in HDMI port om the laptop.

I have tried adding a high-res mode:

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xrandr --newmode "2560x1440_60.00"  311.83  2560 2744 3024 3488  1440 1441 1444 1490  -HSync +Vsyncxrandr

This command works fine, but when I try to add the mode to a port I get:

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$ xrandr --addmode DP-0 "2560x1440_60.00"
X Error of failed request:  BadMatch (invalid parameter attributes)
  Major opcode of failed request:  140 (RANDR)
  Minor opcode of failed request:  18 (RRAddOutputMode)
  Serial number of failed request:  35
  Current serial number in output stream:  36

I tried adding the mode to the HDMI-0 port as well, but got the same error.

The dock works fine in Windows so I know that the hardware is capable. I also have Dell dock for work and connecting the laptop to that dock brings up the display automatically. So it seems like the HP dock needs a driver or something? Any help with this would be appreciated as I will have to give back the Dell dock soon and having spend a not insignificant sum on the HP dock, I don't want to have to buy another one if i can help it!

Posted: **Tue Jun 24, 2025 8:11 am**

Please post the complete model name for the Liyama monitor.

Posted: **Tue Jun 24, 2025 8:27 am**

Iiyama Prolite XB2779QS, model no. PL2779Q

Posted: **Tue Jun 24, 2025 9:23 am**

There is a note at the very end of the monitor's manual:
https://iiyama.com/gl_en/products/prolite-xb2779qs-b1/
that says that a resolution of 2560x1440 is only attainable with a display port or DVI-D connection. I think that you should test with a DP cable before you do anything else.

Posted: **Tue Jun 24, 2025 10:48 am**

Thanks. That does explain the resolution I get over HDMI. However, I am using a DisplayPort cable between dock and monitor. It does work at full resolution in Windows 11. Just won't work with Linux.

Having spent most of the day messing around with it and various xrandfr commands, I think the simplest solution might be to get a used Dell K20A001 dock off eBay which I already happen to know does work.

BTW, I did also find this:

https://www.synaptics.com/products/disp ... ads/ubuntu

and installed the driver from the MX repository, but unfortunately it didn't help.

Posted: **Tue Jun 24, 2025 12:31 pm**

A lot of resolutions are 'discovered' by drivers and you may have to test and setup some special config's for that dock. I would suspect that interrogating the 'monitor' when your in the dock means that the dock is responding.

Did xrandr give you the proper res when you checked it?

And did you try creating and forcing xrandr to use higher res settings?

If the answers to those two question 1) No, and 2) yes, then probably a different dock would be in order.

Posted: **Tue Jun 24, 2025 5:18 pm**

CharlesV wrote: Tue Jun 24, 2025 12:31 pm A lot of resolutions are 'discovered' by drivers and you may have to test and setup some special config's for that dock. I would suspect that interrogating the 'monitor' when your in the dock means that the dock is responding.

That is true when booted into Windows for sure. Windows automatically installed a driver for it, at which point the display was recognized and appeared in the "projector" dialogue and operates at its full resolution. Dock is connected to laptop via USB-C and the monitor to the dock with a Displyport cable.

CharlesV wrote: Tue Jun 24, 2025 12:31 pm Did xrandr give you the proper res when you checked it?

No just exactly what I posted in the first message. The output is the same regardless of the dock is, or is not connected. I am struggling to understand this because the ;laptop has no Displayport connectors, just USB, USB-C and HDMI.

CharlesV wrote: Tue Jun 24, 2025 12:31 pm And did you try creating and forcing xrandr to use higher res settings?

Yes and unfortunately no dice. I can add the new mode to xandr, but can't apply it to any port. I did also find and install a firmware update for the dock, but still no difference. It does seem like its not actually being detected and maybe needs a driver to be recognized. On that front it seems that it might be supported in Ubuntu 22.04 but HP do not seem to be very big on Linux support. There is a slightly later Displaylink driver from Synaptic for Ubuntu 22.04, but I haven't been able to install it because a previous version of evdi-dkms is already present. Besides I am not sure whether installing that version would be appropriate for this distribution? For now, I have removed the synaptic repository and stuck with the version from the MX repository.

CharlesV wrote: Tue Jun 24, 2025 12:31 pm If the answers to those two question 1) No, and 2) yes, then probably a different dock would be in order.

Looks like I win!

I do know that the Dell dock I have from work functions with both Windows and Linux on this laptop and just works automatically without any persuasion being required, but I will have to give that back soon. I have seen them for sale as a used item on eBay for less that 40GBP so perhaps the sum involved to replace it may not be that prohibitive, but that's what I thought when I purchased this HP dock. I figured that I couldn't go wrong with a HP dock for a HP laptop... However, biting the bullet and replacing might be quicker and easier than tearing my hair out trying to figure this thing out!

Posted: **Tue Jun 24, 2025 5:26 pm**

Just thought I would add the dmesg output. There's lots of USB activity as might be expected, but about two thirds of the way down it does identify a DisplayLink device. I think the Realtek device might the the Ethernet port. There is a warning about the volume range, not nothing to suggest any kind of connectivity error.

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[ 3246.425513] usb 1-13: new high-speed USB device number 9 using xhci_hcd
[ 3246.574488] usb 1-13: New USB device found, idVendor=03f0, idProduct=096b, bcdDevice= 6.11
[ 3246.574501] usb 1-13: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3246.574507] usb 1-13: Product: HP USB-C/A Universal Dock G2
[ 3246.574511] usb 1-13: Manufacturer: Microchip
[ 3246.576305] hub 1-13:1.0: USB hub found
[ 3246.576372] hub 1-13:1.0: 5 ports detected
[ 3246.865626] usb 1-13.3: new high-speed USB device number 10 using xhci_hcd
[ 3246.966809] usb 1-13.3: New USB device found, idVendor=03f0, idProduct=0e6b, bcdDevice= 1.21
[ 3246.966822] usb 1-13.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3246.966828] usb 1-13.3: Product: USB2734
[ 3246.966832] usb 1-13.3: Manufacturer: Microchip Tech
[ 3246.967781] hub 1-13.3:1.0: USB hub found
[ 3246.967829] hub 1-13.3:1.0: 4 ports detected
[ 3247.045518] usb 1-13.5: new full-speed USB device number 11 using xhci_hcd
[ 3247.151163] usb 1-13.5: New USB device found, idVendor=03f0, idProduct=0a6b, bcdDevice= 0.00
[ 3247.151176] usb 1-13.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3247.151181] usb 1-13.5: Product: HP USB-C/A Universal Dock G2
[ 3247.151185] usb 1-13.5: Manufacturer: HP
[ 3247.151188] usb 1-13.5: SerialNumber: 11AD1D0A705A3F0D0F1B0B00
[ 3247.167035] input: HP HP USB-C/A Universal Dock G2 System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-13/1-13.5/1-13.5:1.2/0003:03F0:0A6B.0008/input/input49
[ 3247.225529] hid-generic 0003:03F0:0A6B.0008: input,hiddev2,hidraw6: USB HID v1.11 Device [HP HP USB-C/A Universal Dock G2] on usb-0000:00:14.0-13.5/input2
[ 3248.473041] usb 6-2: new SuperSpeed USB device number 6 using xhci_hcd
[ 3248.493399] usb 6-2: New USB device found, idVendor=03f0, idProduct=0c6b, bcdDevice= 6.11
[ 3248.493408] usb 6-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3248.493413] usb 6-2: Product: HP USB-C/A Universal Dock G2
[ 3248.493417] usb 6-2: Manufacturer: Microchip
[ 3248.495032] hub 6-2:1.0: USB hub found
[ 3248.495084] hub 6-2:1.0: 4 ports detected
[ 3248.789135] usb 6-2.2: new SuperSpeed USB device number 7 using xhci_hcd
[ 3248.810238] usb 6-2.2: New USB device found, idVendor=17e9, idProduct=601e, bcdDevice=31.02
[ 3248.810247] usb 6-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3248.810251] usb 6-2.2: Product: HP USB-C Universal Docking Station
[ 3248.810255] usb 6-2.2: Manufacturer: DisplayLink
[ 3248.810257] usb 6-2.2: SerialNumber: 43A5B8E0FB1
[ 3248.823149] usb 6-2.2: Warning! Unlikely big volume range (=767), cval->res is probably wrong.
[ 3248.823156] usb 6-2.2: [4] FU [Mic Capture Volume] ch = 2, val = -4592/7680/16
[ 3248.824437] usb 6-2.2: Warning! Unlikely big volume range (=672), cval->res is probably wrong.
[ 3248.824441] usb 6-2.2: [7] FU [HP USB Media Audio Playback Volume] ch = 6, val = -10752/0/16
[ 3248.908994] usb 6-2.3: new SuperSpeed USB device number 8 using xhci_hcd
[ 3248.929543] usb 6-2.3: New USB device found, idVendor=03f0, idProduct=0d6b, bcdDevice= 1.21
[ 3248.929552] usb 6-2.3: New USB device strings: Mfr=2, Product=3, SerialNumber=0
[ 3248.929557] usb 6-2.3: Product: USB5734
[ 3248.929560] usb 6-2.3: Manufacturer: Microchip Tech
[ 3248.931135] hub 6-2.3:1.0: USB hub found
[ 3248.931195] hub 6-2.3:1.0: 4 ports detected
[ 3249.013081] usb 6-2.4: new SuperSpeed USB device number 9 using xhci_hcd
[ 3249.033935] usb 6-2.4: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=30.01
[ 3249.033943] usb 6-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=6
[ 3249.033946] usb 6-2.4: Product: USB 10/100/1000 LAN
[ 3249.033948] usb 6-2.4: Manufacturer: Realtek
[ 3249.033950] usb 6-2.4: SerialNumber: 000001
[ 3249.117419] r8152-cfgselector 6-2.4: reset SuperSpeed USB device number 9 using xhci_hcd
[ 3249.141818] r8152 6-2.4:1.0: firmware: direct-loading firmware rtl_nic/rtl8153a-4.fw
[ 3249.159426] r8152 6-2.4:1.0: load rtl8153a-4 v2 02/07/20 successfully
[ 3249.185752] r8152 6-2.4:1.0 eth1: v1.12.13

Posted: **Tue Jun 24, 2025 5:34 pm**

Since that dock has a thunderbolt port and what I am seeing is that is works on linux if there is a thunderbolt driver ?

Try installing bolt (mx Package Installer )

Posted: **Wed Jun 25, 2025 5:23 am**

There are two versions, the Thunderbolt G2 dock and the Universal G2 dock. I have the latter. I will double-check to make sure when I get home, but I am fairly certain it does not have a Thunderbolt port. I will install and test with the bolt package anyway.

EDIT: No, this one does not have the Thunderbolt port. I have also updated the thread title.

Posted: **Wed Jun 25, 2025 6:46 am**

At this point you need to give us the QSI for the ZBook.

Posted: **Wed Jul 02, 2025 3:46 pm**

Sorry, not sure what QSI means and any meanings I found online did (erm Quantum Statistical Inference...? ) but if you mean system information then here is a summary:

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$ inxi
CPU: 8-core Intel Core i9-9880H (-MT MCP-) speed/min/max: 900/800/4800 MHz
Kernel: 6.1.0-37-amd64 x86_64 Up: 1h 6m Mem: 3280.7/64148.2 MiB (5.1%)
Storage: 2.27 TiB (2.4% used) Procs: 337 Shell: Bash inxi: 3.3.26

$ inxi -G
Graphics:
  Device-1: NVIDIA TU106GLM [Quadro RTX 3000 Mobile / Max-Q] driver: nvidia
    v: 535.247.01
  Device-2: Quanta HP Full-HD Camera type: USB driver: uvcvideo
  Display: x11 server: X.Org v: 1.21.1.7 driver: X: loaded: nvidia
    unloaded: fbdev,modesetting,nouveau,vesa gpu: nvidia
    resolution: 1920x1080~60Hz
  API: OpenGL v: 4.6.0 NVIDIA 535.247.01 renderer: Quadro RTX 3000/PCIe/SSE2
  
  MX Linux 23.6 - Debian GNU/Linux 12.11 (bookworm)

However, I solved the problem by buying the same Dell dock as I have from work and that I know works, off eBay. Cost 45GBP and I will probably sell the HP one to re-coup some of the cost. It arrived yesterday and does indeed work as expected. No more tearing my hair out with xrandr.

Posted: **Wed Jul 02, 2025 3:48 pm**

Please read the forum rules. You can find Quick System Info in the menu, use copy for forum button, no edits.

Posted: **Wed Jul 02, 2025 3:56 pm**

Ok, noted for future reference in the forum rules. Thank you.
Found the option in the MX Tools menu. Nice idea.

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System:
  Kernel: 6.1.0-37-amd64 [6.1.140-1] arch: x86_64 bits: 64 compiler: gcc v: 12.2.0
    parameters: BOOT_IMAGE=/boot/vmlinuz-6.1.0-37-amd64 root=UUID=<filter> ro quiet splash
  Desktop: Xfce v: 4.20.0 tk: Gtk v: 3.24.38 info: xfce4-panel wm: xfwm v: 4.20.0 vt: 7
    dm: LightDM v: 1.32.0 Distro: MX-23.6_x64 Libretto May 19  2024 base: Debian GNU/Linux 12
    (bookworm)
Machine:
  Type: Laptop System: HP product: HP ZBook 15 G6 v: N/A serial: <superuser required> Chassis:
    type: 10 serial: <superuser required>
  Mobo: HP model: 860F v: KBC Version 65.34.00 serial: <superuser required> UEFI: HP
    v: R92 Ver. 01.12.00 date: 01/13/2022
Battery:
  ID-1: BAT0 charge: 39.2 Wh (59.8%) condition: 65.6/90.0 Wh (72.9%) volts: 14.9 min: 15.4
    model: Hewlett-Packard Primary type: Li-ion serial: <filter> status: discharging cycles: 40
CPU:
  Info: model: Intel Core i9-9880H bits: 64 type: MT MCP arch: Coffee Lake gen: core 9 level: v3
    note: check built: 2018 process: Intel 14nm family: 6 model-id: 0x9E (158) stepping: 0xD (13)
    microcode: 0x104
  Topology: cpus: 1x cores: 8 tpc: 2 threads: 16 smt: enabled cache: L1: 512 KiB
    desc: d-8x32 KiB; i-8x32 KiB L2: 2 MiB desc: 8x256 KiB L3: 16 MiB desc: 1x16 MiB
  Speed (MHz): avg: 825 high: 900 min/max: 800/4800 scaling: driver: intel_pstate
    governor: powersave cores: 1: 800 2: 800 3: 800 4: 900 5: 800 6: 800 7: 900 8: 900 9: 900 10: 800
    11: 800 12: 800 13: 800 14: 800 15: 800 16: 800 bogomips: 73598
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
  Vulnerabilities:
  Type: gather_data_sampling mitigation: Microcode
  Type: indirect_target_selection mitigation: Aligned branch/return thunks
  Type: itlb_multihit status: KVM: VMX disabled
  Type: l1tf status: Not affected
  Type: mds status: Not affected
  Type: meltdown status: Not affected
  Type: mmio_stale_data mitigation: Clear CPU buffers; SMT vulnerable
  Type: reg_file_data_sampling status: Not affected
  Type: retbleed mitigation: Enhanced IBRS
  Type: spec_rstack_overflow status: Not affected
  Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via prctl
  Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer sanitization
  Type: spectre_v2 mitigation: Enhanced / Automatic IBRS; IBPB: conditional; PBRSB-eIBRS: SW
    sequence; BHI: SW loop, KVM: SW loop
  Type: srbds mitigation: Microcode
  Type: tsx_async_abort mitigation: TSX disabled
Graphics:
  Device-1: NVIDIA TU106GLM [Quadro RTX 3000 Mobile / Max-Q] vendor: Hewlett-Packard driver: nvidia
    v: 535.247.01 non-free: 530.xx+ status: current (as of 2023-03) arch: Turing code: TUxxx
    process: TSMC 12nm FF built: 2018-22 pcie: gen: 1 speed: 2.5 GT/s lanes: 16 link-max: gen: 3
    speed: 8 GT/s bus-ID: 01:00.0 chip-ID: 10de:1f36 class-ID: 0300
  Device-2: Quanta HP Full-HD Camera type: USB driver: uvcvideo bus-ID: 1-7:3 chip-ID: 0408:5390
    class-ID: 0e02 serial: <filter>
  Display: x11 server: X.Org v: 1.21.1.7 compositor: xfwm v: 4.20.0 driver: X: loaded: nvidia
    unloaded: fbdev,modesetting,nouveau,vesa alternate: nv gpu: nvidia display-ID: :0.0 screens: 1
  Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 509x286mm (20.04x11.26") s-diag: 584mm (22.99")
  Monitor-1: DP-1 res: 1920x1080 hz: 60 dpi: 142 size: 344x194mm (13.54x7.64")
    diag: 395mm (15.55") modes: N/A
  API: OpenGL v: 4.6.0 NVIDIA 535.247.01 renderer: Quadro RTX 3000/PCIe/SSE2 direct-render: Yes
Audio:
  Device-1: Intel Cannon Lake PCH cAVS vendor: Hewlett-Packard driver: sof-audio-pci-intel-cnl
    alternate: snd_hda_intel, snd_soc_skl, snd_sof_pci_intel_cnl bus-ID: 00:1f.3 chip-ID: 8086:a348
    class-ID: 0401
  Device-2: NVIDIA TU106 High Definition Audio vendor: Hewlett-Packard driver: snd_hda_intel
    v: kernel pcie: gen: 2 speed: 5 GT/s lanes: 16 link-max: gen: 3 speed: 8 GT/s bus-ID: 01:00.1
    chip-ID: 10de:10f9 class-ID: 0403
  API: ALSA v: k6.1.0-37-amd64 status: kernel-api tools: alsamixer,amixer
  Server-1: PipeWire v: 1.0.0 status: active with: 1: pipewire-pulse status: active
    2: wireplumber status: active 3: pipewire-alsa type: plugin 4: pw-jack type: plugin
    tools: pactl,pw-cat,pw-cli,wpctl
Network:
  Device-1: Intel Ethernet I219-LM vendor: Hewlett-Packard driver: e1000e v: kernel port: N/A
    bus-ID: 00:1f.6 chip-ID: 8086:15bb class-ID: 0200
  IF: eth0 state: down mac: <filter>
  Device-2: Intel Wi-Fi 6 AX200 driver: iwlwifi v: kernel modules: wl pcie: gen: 2 speed: 5 GT/s
    lanes: 1 bus-ID: 71:00.0 chip-ID: 8086:2723 class-ID: 0280
  IF: wlan0 state: up mac: <filter>
Bluetooth:
  Device-1: Intel AX200 Bluetooth type: USB driver: btusb v: 0.8 bus-ID: 1-14:5 chip-ID: 8087:0029
    class-ID: e001
  Report: hciconfig ID: hci0 rfk-id: 1 state: up address: <filter> bt-v: 3.0 lmp-v: 5.2
    sub-v: 200f hci-v: 5.2 rev: 200f
  Info: acl-mtu: 1021:4 sco-mtu: 96:6 link-policy: rswitch sniff link-mode: peripheral accept
    service-classes: rendering, capturing, object transfer, audio, telephony
Drives:
  Local Storage: total: 2.27 TiB used: 56.76 GiB (2.4%)
  SMART Message: Unable to run smartctl. Root privileges required.
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Samsung model: SSD 970 EVO 500GB size: 465.76 GiB
    block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s lanes: 4 type: SSD serial: <filter>
    rev: 2B2QEXE7 temp: 33.9 C scheme: GPT
  ID-2: /dev/nvme1n1 maj-min: 259:7 vendor: Western Digital model: WD BLACK SN850X 2000GB
    size: 1.82 TiB block-size: physical: 512 B logical: 512 B speed: 63.2 Gb/s lanes: 4 type: SSD
    serial: <filter> rev: 620361WD temp: 36.9 C scheme: GPT
Partition:
  ID-1: / raw-size: 218.75 GiB size: 214.26 GiB (97.95%) used: 46.02 GiB (21.5%) fs: ext4
    dev: /dev/nvme0n1p6 maj-min: 259:6
  ID-2: /boot/efi raw-size: 512 MiB size: 511 MiB (99.80%) used: 13.6 MiB (2.7%) fs: vfat
    dev: /dev/nvme0n1p5 maj-min: 259:5
Swap:
  Alert: No swap data was found.
Sensors:
  System Temperatures: cpu: 47.0 C pch: 51.0 C mobo: N/A gpu: nvidia temp: 47 C
  Fan Speeds (RPM): N/A
Repos:
  Packages: pm: dpkg pkgs: 2916 libs: 1305 tools: apt,apt-get,aptitude,nala,synaptic pm: rpm
    pkgs: 0 pm: flatpak pkgs: 0
  No active apt repos in: /etc/apt/sources.list
  Active apt repos in: /etc/apt/sources.list.d/debian-stable-updates.list
    1: deb http://deb.debian.org/debian/ bookworm-updates main contrib non-free non-free-firmware
  Active apt repos in: /etc/apt/sources.list.d/debian.list
    1: deb http://deb.debian.org/debian/ bookworm main contrib non-free non-free-firmware
    2: deb http://security.debian.org/debian-security/ bookworm-security main contrib non-free non-free-firmware
  Active apt repos in: /etc/apt/sources.list.d/mx.list
    1: deb http://mxlinux.mirrors.uk2.net/packages/mx/repo/ bookworm main non-free
    2: deb http://mxlinux.mirrors.uk2.net/packages/mx/testrepo/ bookworm test
  No active apt repos in: /etc/apt/sources.list.d/synaptics.list
  Active apt repos in: /etc/apt/sources.list.d/vscode.sources
    1: deb [arch=amd64,arm64,armhf] https://packages.microsoft.com/repos/code stable main
Info:
  Processes: 350 Uptime: 1h 24m wakeups: 2 Memory: 62.64 GiB used: 3.35 GiB (5.3%) Init: SysVinit
  v: 3.06 runlevel: 5 default: graphical tool: systemctl Compilers: gcc: 12.2.0 alt: 12
  Client: shell wrapper v: 5.2.15-release inxi: 3.3.26
Boot Mode: UEFI
SecureBoot enabled
SecureBoot validation is disabled in shim

Probably should also add that I updated the firmware on the HP dock to the latest version but this made no difference.

MX Linux Forum

HP G2 Universal Dock with HP Zbook laptop - display problems

HP G2 Universal Dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems

Re: HP G2 dock with HP Zbook laptop - display problems