[SOLVED] Pc crashes when booting, then doesnt display but power is still on.

[csmi675]

My pc has been crashing most times on boot. I sometimes get lucky and it actually loads properly without crashing. when this issue happens,
it freezes for 1 second, then the monitor goes black and doesn't display, light on pc is still on. Only displays back when hit reset button, but then crashes again.
I have taken a video of what has been happening if you could please have a look.

View: https://youtu.be/-j5s5IPUWlc
I think it might be my psu but I don't want to spend extra money on things I dont need.
Specs:
Motherboard: Asus H110m-a/m.2
Gpu: Sapphire r7 260x oc 2GB
Cpu: Intel Pentium g4400.
Ram: Apacer Commando 2400mMHz Gaming ram
Psu: Powerman 400 watt 80+bronze psu
HDD: seagate barracuda 750gb hard drive.

 

[rgd1101]

test with a different psu?

 

[csmi675]

test with a different psu?

I do not have another psu, if I get one how many watts do I need.

 

[pollo5555]

what happened when it first started doing this, did you do any upgrades or updates

 

[csmi675]

what happened when it first started doing this, did you do any upgrades or updates

It has always been doing this I think, Im not sure what has caused it

 

[pollo5555]

have you checked it with another graphics card that you know works

 

[csmi675]

have you checked it with another graphics card that you know works

I have not, I have just built this pc and don't have much money to buy extra parts. Could I test it if I put the hdmi into the motherboard instead of the gpu?

 

[pollo5555]

yes give it a try and see what happens

 

[pollo5555]

if it dont work try reseating your memory and other devices

 

[pollo5555]

also check your cables could be a bad cable or hdmi cable, i had this before on a computer i repaired switched the cable and bam it worked

 

[csmi675]

yes give it a try and see what happens

It booted, Does that mean my gpu is faulty?

 

[csmi675]

also check your cables could be a bad cable or hdmi cable, i had this before on a computer i repaired switched the cable and bam it worked

not this because I tried with my tvs hdmi cable and on my tv, same problem.

 

[pollo5555]

ok maybe your mb is slowly going out, had this before to where it would shut down for no reason and then just quit booting up , did you try a diagnostic test on your computer to see what comes up

 

[csmi675]

ok maybe your mb is slowly going out, had this before to where it would shut down for no reason and then just quit booting up , did you try a diagnostic test on your computer to see what comes up

ok, I will try a diagnostic test. Thanks

 

[csmi675]

ok maybe your mb is slowly going out, had this before to where it would shut down for no reason and then just quit booting up , did you try a diagnostic test on your computer to see what comes up

I tried a windows memory test and nothing came up as wrong. Is there any other way I can pin point my problem, Should I take everything out and put it back together again, see if I can see any physical damage?

 

[csmi675]

Could it possibly be my motherboards cpu pins, some of them look either bent or they have a tiny bit of gunk at the base of some of the pins. would this cause the issue im having?

 

[pollo5555]

yes try that and see if it helps, omg if there bent it could be the problem try and bend they back strait if you can and clean the gunk off of them that could be your problem, not getting enough contact

 

[pollo5555]

over heating could be your problem

 

[csmi675]

yes try that and see if it helps, omg if there bent it could be the problem try and bend they back strait if you can and clean the gunk off of them that could be your problem, not getting enough contact

I took all the connections off the motherboard, then put them all back on including the ram and cpu and gpu, I managed to launch it, I will power off and turn on again to see if that was my issue. thanks

 

[csmi675]

yes try that and see if it helps, omg if there bent it could be the problem try and bend they back strait if you can and clean the gunk off of them that could be your problem, not getting enough contact

I might have fixed it unintentionally lol, I will come back if it returns, thanks for all the ideas and help.

 

[pollo5555]

your more then welcome glad i could help some with your computer errors

 

[Gegemon007]

so i had a problem in which i shut my integral gpu display off on purpose, i just had to reset the bios settings to fix it.
this looks like your windows is glitched, try to reinstall it using a USB bootable drive and plus it makes ur pc faster compared to refresh pc