Display not showing

[Rumman]

What Is the Most possible cause of not showing display while the computer gets power and running?

[Suppersupport]

The cable plugged in?

[Rumman]

yap

Just now, will1432 said:

The cable plugged in?

 

[Rumman]

Just now, Rumman said:

yap

 

Then?

[Suppersupport]

What are the system specs?

[Derrk]

most possible? is it plugged into the motherboard instead of the gpu?

is the monitor on?

[Rumman]

Just now, Derrk said:

most possible? is it plugged into the motherboard instead of the gpu?

is the monitor on?

yap

[Rumman]

Just now, Rumman said:

yap

And then what should I check?

[Derrk]

Just now, Rumman said:

yap

sorry, it should be plugged into the gpu. poor phrasing on my part

[Suppersupport]

1 minute ago, Rumman said:

And then what should I check?

drivers installed?

[Rumman]

Just now, Derrk said:

sorry, it should be plugged into the gpu. poor phrasing on my part

Can U state the sequence of checking HW? I mean, what should I first check and then and then? 

[Rumman]

1 minute ago, will1432 said:

drivers installed?

yes

[Suppersupport]

what are your system specs?

[Rumman]

Just now, will1432 said:

what are your system specs?

i5 6400
GTX 1050ti
8GB ram

Generic PSU

[Suppersupport]

OK! if you plug into the mobo do you get a signal?

[Rumman]

Just now, will1432 said:

OK! if you plug into the mobo do you get a signal?

mobo turnd on but displaing nothing

[Suppersupport]

if you plug your monitor into the mobo do you get a display?

[Derrk]

5 minutes ago, Rumman said:

Can U state the sequence of checking HW? I mean, what should I first check and then and then? 

do the fans on the gpu spin up?

[Rumman]

Just now, will1432 said:

if you plug your monitor into the mobo do you get a display?

no

[Rumman]

4 minutes ago, Derrk said:

do the fans on the gpu spin up?

yes

[Suppersupport]

does your motherboard beep and do the debug lights turn on?

[Rumman]

1 minute ago, will1432 said:

does your motherboard beep and do the debug lights turn on?

no

[Suppersupport]

I have had an issue on two dell bog standard psu's where for some odd reason they where the reason the system would not function all the fans spun and everything but nothing else really happened. Do you have another psu on hand