Your title is saying hdmi vga adapter not working so what is it that the laptop is not working with the hdmi adapter or the system is not working need a little more clear info as being a hp laptop you can do a hard reset by holding the power button down until it shuts down then remove the battery and ac power adapter now hold the power.
Hdmi to vga cable not working.
So i have a dedicated graphics card 2080 rtx super that only has displayport and hdmi ports and a monitor that only has vga and dvi d inputs.
If it is an hdmi to vga cable and not an hdmi to vga adapter then it will never work.
Active conversion is required.
If you haven t already swap out your hdmi cable for a hi speed hdmi cable with a speeds of at least 10 2 gbps but preferably 18 gbps.
A mere cable is not going to get you from vga to hdmi in an effective way.
Problems associated with vga to hdmi cable.
I m trying to connect a second monitor to the hdmi output by way of a hdmi to vga cable.
I tried hooking it up to various things and found some interesting results.
The vga cable has a little rust buildup on one end.
But the problem is that.
I have one monitor plugged into the dvi output via a vga converter thing this works fine.
Such a converter might also be called an adapter.
There seem to be people trying to sell hdmi to vga cables on the internet because they are slightly cheaper than an hdmi to vga adapter.
Not a lot but enough to notice.
I tried getting this hdmi to vga adapter and plugging it in but the monitor isn t detecting anything.
This does not work at all.
Using the display menu or fn f1 doesn t recognize it either.
Hdmi to vga cable not working.
It is an old 10 years monitor but works ok if i plug it into the dvi vga converter.
I may have bought the wrong adapter.
The cable converts the higher standard high definition multimedia interface signal into the lower video graphics array standard.
Ps4 to tv vie cable.
Jung99 hdmi to vga cables adapters involve an active converter chip built into the cable adapter because hdmi ports don t support sending a vga signal natively and sometimes those cables don t work hdmi to dvi works almost all the time.
If you have an hdr enabled device such as a uhd blu ray player or streaming device connected to an hdr compatible tv it s possible that the tv is not recognizing the hdr encoded content.
Probably because you bought the wrong thing.
Spotty picture laptop to tv.
Doesn t work tv to laptop.