Question My TV gets no signal when I turn off my monitor ?

[tylerdurnon]

I ve got a GTX 1650 Super.My monitor is on Display port, and my TV is on HDMI. Windows 11(but on 10 the same). When i want to watch a film on TV from computer, and turning off my monitor, the tv gets no signal.So i can watch film on TV only if my monitor is turned on.Can you help please, i have no advise for myself XD

 

[Lutfij]

Might want to try and use DDU to remove your current GPU drivers, then manually reinstall with the latest drivers from Nvidia's support site, in an elevated command, i.e, Right click installer>Run as Administrator.

Might want to list the specs to your build like so:
CPU:
CPU cooler:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:
Monitor:
include the age of the PSU, apart from the make and model.

 

[Ralston18]

And I will add the suggestion to include the TV information: make, model, etc...

Some TV's (LG for example) need to be configured for PC input.

Check the TV's User Guide/Manual or screen menus.

 

[tylerdurnon]

Might want to try and use DDU to remove your current GPU drivers, then manually reinstall with the latest drivers from Nvidia's support site, in an elevated command, i.e, Right click installer>Run as Administrator.

Might want to list the specs to your build like so:
CPU:
CPU cooler:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:
Monitor:
include the age of the PSU, apart from the make and model.

Tv: LG 50 UP78003LB , Windows 11 clean installed with latest nvidia driver.
CPU: Ryzen 5 3200g
Stock Cooler
Motherboard: ASRock B550M-HDV microATX
Ram : 2*8GB Kingstone Fury Beast 3200Mhz CL16
SSD: Samsung 850 Evo
GPU Gainward GTX 1650 Super
PSU: Chieftek Smart 450W(2 months)
Chasis Full Mesh ( i dont remember the name)
OS: Windows 11
Monitor LG 24MP59G-P LED IPS

 

[tylerdurnon]

Why did you delete my post?