My gpu isn't working after I put it on

alexu246x

Prominent
Jan 6, 2018
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520
The last day I wanted to purchase another gpu because mine was old. I purchased a 670 OC before I purchased it I tested the gpu and worked fine then once I put that on my PC the system just didn't start,the bios didn't do the beep but all the fans including de gpu cpu and psu fans worked fine then I decided to put the old gpu and all started normally can someone help me please
 
Solution
Chances are very less that it will work. To run that old gpu on that very old mobo bios update is not necessary. Since you don't have a newer mobo with specific tool to update/flash bios any different type of experimentation may soft brick your system. BIOS update is necessary to support cpus not a gpu. Yes sometimes it may require but it is definitely not for you.
Just check the pcie lane of your mobo and gpu is clean, uou have properly connected your GPU and 2x6pin connections are properly connected and plenty of power from your PSU. It should work fine. There might be a chance that your old pcie ports have problem to provide some power to this gpu causing this issue.

alexu246x

Prominent
Jan 6, 2018
11
0
520

Corsair gs700
Q6600-stock
Mobo -the factory one
Old gpu gt8800
 

AniChatt

Distinguished
Chances are very less that it will work. To run that old gpu on that very old mobo bios update is not necessary. Since you don't have a newer mobo with specific tool to update/flash bios any different type of experimentation may soft brick your system. BIOS update is necessary to support cpus not a gpu. Yes sometimes it may require but it is definitely not for you.
Just check the pcie lane of your mobo and gpu is clean, uou have properly connected your GPU and 2x6pin connections are properly connected and plenty of power from your PSU. It should work fine. There might be a chance that your old pcie ports have problem to provide some power to this gpu causing this issue.
 
Solution

alexu246x

Prominent
Jan 6, 2018
11
0
520

Thanks
 

alexu246x

Prominent
Jan 6, 2018
11
0
520
Thanks you guys and sorry for the super late answer i have researched and I saw it's a mobo incompatibility I am going to change to the Asus p5kpl am epu
Because there it's supported if it doesn't work I will change my psu