Graphics card wont work with new computer.
Last response: in Graphics & Displays
Hi, awhile ago i purchased a amd radeon 7750 Hd graphics card and i put it into my old computer and it was working fine, then i recently bought a new computer, it's a Gateway, model number DX4380G-UW308. My problem is when I put in the graphics card my computer turns on but the display doesn't show, i get a "no signal input". I have tried to boot it in safe mode, didn't work and i have a 300w power supply. If i take the graphics card out the computer runs fine. I dont know how much the power supply was on the old computer, but I'd appreciate any help.
If you need any other information just ask.
System specs:
OS: Windows 8
Processor: AMD A6-5400K APU dual core 3.60 GHz
RAM: 6 GB
Hard drive: 1 TB
If you need any other information just ask.
System specs:
OS: Windows 8
Processor: AMD A6-5400K APU dual core 3.60 GHz
RAM: 6 GB
Hard drive: 1 TB
More about : graphics card wont work computer
Willing to bet that the PSU isn't powerful enough OR the BIOS has not been configured to turn the video duties over to the video card. (although I thought that it automatically did that on APUs)
The 7750 doesn't have a direct connection to the PSU, it pulls all of its power off of the motherboard, I say that your system uses at least 250 watts of power by itself, and Im assuming they are using a cheap PSU anyways... I would tell you to order a Ultra LS350 and I bet it will work.
The 7750 doesn't have a direct connection to the PSU, it pulls all of its power off of the motherboard, I say that your system uses at least 250 watts of power by itself, and Im assuming they are using a cheap PSU anyways... I would tell you to order a Ultra LS350 and I bet it will work.
Related ressources:
- ForumURGENT new graphics card wont work /detect
- ForumWhy wont my new radeon 6770 hd graphics card work with 600 watt psu
- ForumComputer wont recognize new graphics card
- ForumHelp! My graphics card won't work !
- ForumMy graphics card on my computer wont work
- ForumAfter installing new componets, computer wont work with any HDD
- ForumComputer won't detect graphics card .
- ForumComputer won't load when I have my Graphics card powered.
- ForumComputer won't boot up after I put in a new graphics card
- ForumNeed a graphics card that won't bottleneck my computer
- ForumAfter installing new componets, computer wont work with any HDD
- ForumHp Pavilion P7 1459 New Graphics card , won't start
- ForumAfter installing new componets, computer wont work with any HDD
- ForumPC Won't boot after installing new Graphics card
- ForumMy graphics card wont work
- ForumMy graphics card wont work
- ForumComputer won't turn On with Graphics Card
- ForumPc won't boot after installing new graphics card
- ForumAsus gtx560ti directcuII-broken
- More resources
Read discussions in other Graphics & Displays categories
!
