Hello my first post here!
I have bought a new VGA card " XFX AMD RADEON R7 250X R7-250X-ZNJ4 CORE EDITION 1GB DDR5 PCI-E " and i have black screen on power on. I can not enter BIOS not even a post screen nothing.
My motherboard is a " ASUS M4A78 " with CPU " AMD Phenom II x4 955 " and 8 GB Ram.
The PSU is a " AcBel ATX-550CA-AB8FM 550Watt "
So my question is : What is wrong?
My mobo has a pci ex x16 2.0 and the card is 3.0.
I thought pci 3.0 cards are backward compatible isn't it?
The 6pin power adapter is connected on the card as needed for extra power and i think the PSU is ok.
I only hope the card is defect and i have no compatibility issues.
Anyone can say something about that. Maybe i do something wrong or did i miss something?
I have bought a new VGA card " XFX AMD RADEON R7 250X R7-250X-ZNJ4 CORE EDITION 1GB DDR5 PCI-E " and i have black screen on power on. I can not enter BIOS not even a post screen nothing.
My motherboard is a " ASUS M4A78 " with CPU " AMD Phenom II x4 955 " and 8 GB Ram.
The PSU is a " AcBel ATX-550CA-AB8FM 550Watt "
So my question is : What is wrong?
My mobo has a pci ex x16 2.0 and the card is 3.0.
I thought pci 3.0 cards are backward compatible isn't it?
The 6pin power adapter is connected on the card as needed for extra power and i think the PSU is ok.
I only hope the card is defect and i have no compatibility issues.
Anyone can say something about that. Maybe i do something wrong or did i miss something?