Question No hdmi signal detected ?

[thai_rat]

I have two computers, on boot with hdmi cables monitor says signal not detected, on one monitor but a vga signal input works fine.

Computer 1
Nvidia 1050 ti output dvid, hdmi and dp
Acer monitor with vga and 2x hdmi inputs
vga input works fine using dvid to vga converter,
hdmi input no signal


Computer 2
Nvidia 750 ti dvi-i, dvi-d, hdmi
2 monitors
Monitor 1: Dell monitor with dvi-d and vga
vga input works fine using converter dvi-i to vga
hdmi no signal detected
dvi-d out to dvi-d in, no signal

Monitor 2: Dell monitor with 2 hdmi and vga
hdmi no signal detected on one port, and no cable detected on other
vga input works fine using converter dvi-i to vga

I have 2 hdmi cables same result on all above.

So far I have,

• Updated nvidia drivers
• removed cmos battery
• reseated ram
• unplugged all unnecessary hardware usb etc
• set input to hdmi manually on monitor both of them
• 2 different hdmi cables
• tried all hdmi ports
• reversed hdmi cables
• reseated graphics cards

What I find strange is 2 different computers gpus and monitors have same problem with hdmi, but vga works on all 3 monitors and graphic cards.

Wondering if voltage somehow burned out hdmi, but both computer have apc voltage regulator.

Found 2 more hdmi cables, same result with all, monitor recognizes a cable present but doesnt see a hdmi signal.

 

[Lutfij]

Happy New Year!

Updated nvidia drivers
Using DDU to remove all GPU drivers(Intel, AMD and Nvidia) in Safe Mode, to later install the latest GPU driver in an elevated command, i.e, Right click installer>Run as Administrator?

Apart from stating the GPU chip's name, we're flying blind in terms of specs. Please pass on the specs to both system's like so:
CPU:
CPU cooler:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:
Monitor:
include the age of the PSU apart from it's make and model. BIOS version for your motherboard at this moment of time.

Wondering if voltage somehow burned out hdmi, but both computer have apc voltage regulator.
Why would you suspect that? Did you overclock the GPU? Were you working with a lackluster PSU? Did you have a lightning strike? Perhaps an anomaly with your power grid?

2 different hdmi cables
To rule out your cables for being faulty, source(borrow, not buy) another cable from a friend or neighbor or perhaps take your cables over to a friend's or neighbors place to see if they exhibit the same issue.

 

[thai_rat]

Happy New Year Lutfij
Thanks for your response

from Dxdiag report, would have included the edited DxDiag.txt but didnt see an option to upload file.

------------------
System Information
------------------
Time of this report: 1/2/2025, 19:25:02
Machine name: DESKTOPRYZEN560
Machine Id: {338543E9-0791-414E-A67E-3082EE5DD59E}
Operating System: Windows 10 Pro 64-bit (10.0, Build 19045) (19041.vb_release.191206-1406)
Language: English (Regional Setting: English)
System Manufacturer: Micro-Star International Co., Ltd.
System Model: MS-7B84
BIOS: A.D0 (type: UEFI)
Processor: AMD Ryzen 5 5600X 6-Core Processor (12 CPUs), ~3.7GHz
Memory: 32768MB RAM
Available OS Memory: 32694MB RAM
Page File: 4856MB used, 32700MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 12
DX Setup Parameters: Not found
User DPI Setting: 96 DPI (100 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
Miracast: Available, no HDCP
Microsoft Graphics Hybrid: Not Supported
DirectX Database Version: 1.0.8
DxDiag Version: 10.00.19041.5198 64bit Unicode

------------
DxDiag Notes
------------
Display Tab 1: No problems found.
Sound Tab 1: No problems found.
Sound Tab 2: No problems found.
Input Tab: No problems found.

--------------------
DirectX Debug Levels
--------------------
Direct3D: 0/4 (retail)
DirectDraw: 0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay: 0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow: 0/6 (retail)

---------------
Display Devices
---------------
Card name: NVIDIA GeForce GTX 750 Ti
Manufacturer: NVIDIA
Chip type: NVIDIA GeForce GTX 750 Ti
DAC type: Integrated RAMDAC
Device Type: Full Device (POST)
Device Key: Enum\PCI\VEN_10DE&DEV_1380&SUBSYS_36D11458&REV_A2
Device Status: 0180200A [DN_DRIVER_LOADED|DN_STARTED|DN_DISABLEABLE|DN_NT_ENUMERATOR|DN_NT_DRIVER]
Device Problem Code: No Problem
Driver Problem Code: Unknown
Display Memory: 18354 MB
Dedicated Memory: 2007 MB
Shared Memory: 16346 MB
Current Mode: 1920 x 1080 (32 bit) (60Hz)
HDR Support: Not Supported
Display Topology: Internal
Display Color Space: DXGI_COLOR_SPACE_RGB_FULL_G22_NONE_P709
Color Primaries: Red(0.000000,0.000000), Green(0.000000,0.000000), Blue(0.000000,0.000000), White Point(0.000000,0.000000)
Display Luminance: Min Luminance = 0.000000, Max Luminance = 0.000000, MaxFullFrameLuminance = 0.000000
Monitor Name: Generic Non-PnP Monitor
Monitor Model: unknown
Monitor Id:
Native Mode: unknown
Output Type: HD15
Monitor Capabilities: HDR Not Supported
Display Pixel Format: DISPLAYCONFIG_PIXELFORMAT_32BPP
Advanced Color: Not Supported
Driver Name:

-----------
USB Devices
-----------
+ USB Root Hub (USB 3.0)
| Vendor/Product ID: 0x1022, 0x43D5
| Matching Device ID: USB\ROOT_HUB30
| Service: USBHUB3
| Driver: USBHUB3.SYS, 5/24/2024 17:41:44, 649696 bytes
|
+-+ USB Composite Device
| | Vendor/Product ID: 0x093A, 0x2533
| | Location: Port_#0009.Hub_#0001
| | Matching Device ID: USB\COMPOSITE
| | Service: usbccgp
| | Driver: usbccgp.sys, 6/12/2024 17:43:11, 191968 bytes
| |
| +-+ USB Input Device
| | | Vendor/Product ID: 0x093A, 0x2533
| | | Location: 0003.0000.0000.009.000.000.000.000.000
| | | Matching Device ID: USB\Class_03&SubClass_01
| | | Service: HidUsb
| | | Driver: hidusb.sys, 11/20/2023 07:12:02, 44032 bytes
| | | Driver: hidclass.sys, 11/20/2023 07:12:02, 233472 bytes
| | | Driver: hidparse.sys, 11/20/2023 07:12:02, 46080 bytes
| | |
| | +-+ HID-compliant mouse
| | | | Vendor/Product ID: 0x093A, 0x2533
| | | | Matching Device ID: HID_DEVICE_SYSTEM_MOUSE
| | | | Service: mouhid
| | | | Driver: mouhid.sys, 12/7/2019 16:07:56, 35328 bytes
| | | | Driver: mouclass.sys, 12/7/2019 16:07:56, 67600 bytes
| | |
| +-+ USB Input Device
| | | Vendor/Product ID: 0x093A, 0x2533
| | | Location: 0003.0000.0000.009.000.000.000.000.000
| | | Matching Device ID: USB\Class_03
| | | Service: HidUsb
| | | Driver: hidusb.sys, 11/20/2023 07:12:02, 44032 bytes
| | | Driver: hidclass.sys, 11/20/2023 07:12:02, 233472 bytes
| | | Driver: hidparse.sys, 11/20/2023 07:12:02, 46080 bytes
| | |
| | +-+ HID Keyboard Device
| | | | Vendor/Product ID: 0x093A, 0x2533
| | | | Matching Device ID: HID_DEVICE_SYSTEM_KEYBOARD
| | | | Service: kbdhid
| | | | Driver: kbdhid.sys, 12/7/2019 16:07:56, 46592 bytes
| | | | Driver: kbdclass.sys, 12/7/2019 16:07:56, 71480 bytes

----------------
Gameport Devices
----------------

------------
PS/2 Devices
------------
+ Standard PS/2 Keyboard
| Matching Device ID: *PNP0303
| Service: i8042prt
| Driver: i8042prt.sys, 12/7/2019 16:07:56, 118272 bytes
| Driver: kbdclass.sys, 12/7/2019 16:07:56, 71480 bytes

------------------------
Disk & DVD/CD-ROM Drives
------------------------
Drive: C:
Free Space: 1266.4 GB
Total Space: 1907.1 GB
File System: NTFS
Model: Samsung SSD 870 QVO 2TB

Drive: D:
Free Space: 1086.1 GB
Total Space: 1907.7 GB
File System: NTFS
Model: WDC WD2003FZEX-00Z4SA0

Drive: E:
Free Space: 0.5 GB
Total Space: 0.5 GB
File System: NTFS
Model: Samsung SSD 870 QVO 2TB

Drive: G:
Free Space: 219.5 GB
Total Space: 476.3 GB
File System: NTFS
Model: Samsung SSD 860 EVO 500GB

Drive: H:
Free Space: 579.9 GB
Total Space: 1907.7 GB
File System: NTFS
Model: WDC WD20EZBX-00AYRA0

Dont know my psu wattage, prob about 650W.
Monitors

Dell SE2417HG
Dell E2014H
Acer VG220Q


Is that enough?

 

[thai_rat]

Ran ddu in safe mode, then installed latest Nvidia drivers as administrator but unfortunately nothing changed, still only sees vga input.