PC won't boot after installing new Graphics card. (Not even Bios)

sokfil

Prominent
Oct 27, 2017
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Hey there, so I bought a new gtx 1060. My PC turns on for half a second and turns then off, over and over again. It won't even boot to bios, I think the GPU is blocking my computer from booting. I've searched online for solutions, but I haven't found any help. I installed my old gpu and it works fine.
Things I know:

The GPU is NOT broken. I returned the first one because I thought it was broken, turns out it wasn't.

My PSU has a low wattage (385W), but I'm pretty sure it is enough. I already asked about that and pretty much everyone said it's fine. Also, I currently have 8800 GTX, which has a higher power consumption.

My bios is extremely old, it's from 2009. I heard that this might be the issue, but I can't find any appropriate updates and I don't know which one I need for the gpu to be compatible with it.

My specs:
Intel Core i7-920
8800 GTX/GTX 1060
AcBel 385W (460W) PSU
Pegatron Truckee motherboard (Bios: American Megatrends 5.13 30/04/2009)
It's a HP Pavilion Desktop m9765ch running Windows 8 Pro 64-bit.
 
Solution
I've had the same situation happened to different times two different ways the first time when I put my new graphics card in it was seated all the way but for some reason the way that it was seated it wasn't happy so I just took it back out and put it back in and everything works perfect from there sometimes just taking the card out and reseeding it will fix that and I also play my computer through my 1080 TV in my living room. So I have my GPU hooked up to my TV through an HDMI cord and it's happened to me a couple times now I'll turn on my computer and I'll be doing something and then all of a sudden everything will be black and the TV will go to there's no service you know that I have to go to the other slot HDMI one which is a cable...

Kenton82

Reputable
This PSU you have, if it is a cheap unit, there is a high possibility that it is not outputting enough power. The 460W claim, is probably way off due to component inefficiency & general quality. The 8800 consumes around 230-300W Compared to the MINIMUM power requirement of 400W for the 1060 card. Can you check the card with someone else's PC?
Also it does depend on how 'broken' the card may be as to weather it would allow the MOBO to boot to BIOS.

Just some thoughts and ideas.
Regards,
K


 

nednerbish

Honorable
Oct 22, 2014
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0
10,810
I've had the same situation happened to different times two different ways the first time when I put my new graphics card in it was seated all the way but for some reason the way that it was seated it wasn't happy so I just took it back out and put it back in and everything works perfect from there sometimes just taking the card out and reseeding it will fix that and I also play my computer through my 1080 TV in my living room. So I have my GPU hooked up to my TV through an HDMI cord and it's happened to me a couple times now I'll turn on my computer and I'll be doing something and then all of a sudden everything will be black and the TV will go to there's no service you know that I have to go to the other slot HDMI one which is a cable box so I just go behind the TV and I try a different HDMI cord or I swap ends.
 
Solution

sokfil

Prominent
Oct 27, 2017
30
0
530

Yep, I just updated my post.