Windows 10: No display but my pc seems to work perfectly fine

I had a computer that worked fine for a few years. I tried to install my GPU, it works for a few days. Suddenly while I was watching yt, monitor suddenly goes no signal for no apparent reason. I then unplug my psu and plug it in again to restart my computer, no display. I then remove my graphics card and plug the HDMI cable into mainboard, still no display. I tried to remove my CMOS battery and put it back in an hour later, still no display. I tried to spam caps lock, it lights up perfectly fine which is a sign that my pc seems to be alright. The only thing I can think off is my driver. But I

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Display was not migrated

Hi,

I understand the above solution didnt work so as to next step in solving your issue I suggest you follow the below.

Step 1:

Go to search box next to Windows icon and type Device Manager

Step 2:

Under Device Manager expand Display Adapter

Step 3:

Right-click on Adapters listed one by one and select Properties

Step 4:

Select the Drivers tab

Step 5:

Click on Uninstall Device

Step 6:

Repeat step 3 to 5 for all listed adapters under Display Adapter

Step 7:

Restart PC and verify

Let me know the status after performing the above.

Regards

Shuaib

Independent Advisor

 

PC restart while using and there's no display...fan spinning perfectly....i just wait few days and tried to boot again. This time it works perfectly fine...fix

Issue :- PC suddenly restart while using, and after the restart there's no display...but fan spinning perfectly. ( But there's no led indication in Keyboard) (no display for few days after this happens. Then boots perfectly with display and works perfectly.....after some time again it re-start while using and the same thing happens.....how to fix this ?

I have already changed my ram and PSU

Intel Pentium 3.30 ghz

8 gb ram ddr4

1 TB HDD

Ecs motherboard

Windows 10

 

LG Intros 21.5'' Full HD W2243T Display

How so? They're perfectly fine for watching movies.