This is so annoying problem that I found in new drivers and saw peoples to discuss this same topic in Nvidia forum...
-- My Recommened (old )Nivida Drivers Download Link --
1) 436.02 - https://www.guru3d.com/files-details/...
2) 441.66 - https://www.guru3d.com/files-details/...
3) 451.48 - https://www.guru3d.com/files-details/...

** Nvidia users getting No Signal issues after insatalling or updating latest Nvidia drivers.
Even from Geforce Experience Desktop app ....
Any how if you can't see your desktop or not able to see you PC then remove your graphics card and boot with you processor graphics...
and then uninstall your graphics driver from Control Panel..

** I had a Zotac GT 730 4GB and I face same problem with that card meaning whenever I insatall or update to latest version driver I get this no signal issue and
I had to use old drivers to avoid that error...but now I'm using Inno3d GTX 1650 4 GB and I faced same problem ....

-Issues you'll see like -
1) System is booting but no signal on display..
2) your PC has booted to lock screen but exactly when you enter your pin and hit enter
it shows you welcome and then No Signal..
3) Or any other NO Signal or Black Screen..

-Reasons of this -
1) Nvidia developers are updating drivers everyday but not making it stability for every Nvidia card users..

-Only fix I found
1) Only fix that I found is to downgrade to old drivers and it truely fixed my issue.
Lemme know your problem ,or any solution recommendation...
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