Windows 10: PC Monitors Turn Off Display Input Not Found After Booting up and Intensive 3D-Engine Game

PC Specs:Ryzen 7 5800X32GB DDR4 3200MHz RAMNVIDIA GeForce RTX 2060 SuperEVGA 800 GEAsus ROG Strix B550-F Gaming WiFi II AMD AM4Corsair iCUE H100iTimeline of Events:It's been about 4 months since I upgraded my PC, replacing CPU, MoBo, and PSU, and CPU Cooler. Today I decided to use my Meta Quest 2 and play some "Until You Fall" through a link cable and SteamVR. I was playing it for about 15 minutes when my PC's monitors 2 HP x27i turned off, saying display input was not found. I restarted my computer through the power button and booted it up again and tried running the Oculus desktop app. As

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Display Blank : Analog Input?????


My new PC has a blank screen with the message : 1. Analog input, cannot display this video mode.

I recently upgraded from Win8.1 to Win10 on my new Dell Inspiron. I have an older PC right next to it with WinXP. Both are using Dell flat panel digital displays. After the install I noticed that the default screen resolution made icons much larger than on the old PC with the identical monitor. So I attempted to change the resolution. When I set it at 1280x1024 to match the old screen, the icons were too close to the left edge and partly chopped off. So I reset it at the resolution suggested by Win10 (don't have access to the actual number, due to blank screen) but it was about twice the normal resolution. When it changed to the new resolution, the screen turned black and displayed the message above. Now my PC is unusable.

I don't know if the problem is with "analog input" or the resolution numbers, but I haven't found a way to go back to the original. I tried F2 and F8 and F12 during bootup. but so far found no way to change video display settings. F2 shows various setup options, but nothing about display. Holding F8 during boot-up goes to the blank screen instead of to Boot Manager or Safe Mode. The button on front of monitor does nothing.

I need help to return the display to its original settings. But without being able to see anything on the screen. Any suggestions?

 

Secondry monitor says no input

Hi Michelle,

When 1 and 2 are posted under the Display option, it means that the device is detecting a video input. Concerns related to signal input could be associated with the driver or the hardware component of your device.
To help us determine the appropriate troubleshooting steps that can resolve your concern, we would like to ask the following questions:

• Do you see your monitors under Display settings? To check, right-click on the blank area on your desktop and select Display settings.
• What projection option did you choose for your monitors? To check, press
  Windows key + P on your keyboard.
• What is the make and model of your device?
• How are the monitors connected to your device? Examples of connections are VGA, HDMI, and DVI.

We look forward to your response.

 

No display on monitor when TV set as primary display

Issue solved

Removed DVI/HDMI cable from computer and monitor

Step 1: Check if the VGA monitor cable is defective.

1. Turn off computer
   
2. Connect the monitor VGA cable from the monitor to the VGA port on the computer
   
3. Turn on computer, VGA monitor cable is good.
   
   Step 2: Tun off computer
   

1. Connect HDMI Cable to HDMI port and TV
   
2. Turn on computer and TV, there is no monitor black screen
   
3. Click on the Windows logo, select the Settings icon , and then select
   
   System. Under Display there are two squares, labeled 1 and 2
   
   D Click on Advanced Display Settings:
   
   Display information: Display 1- Monitor Display 2 -TV
   
   E Right-click the Speakers icon in
   the taskbar, select Sound, click on Playback devices,
   
   
   a s tv screen with my brand shows
   AMD High Definition Audio Device ready.
   
   F. Problem solved
   
   
   
   Cause of the problem: Defective VGA port on the Syba VGA HD15+ 3.5 Audio to HDMI converter