i just bought a new psu the ultra ls 500 and also a new graphics card radeon 7850 i installed both proper i checked about 100 times problem is i still get no signal from my monitor. when i plug in the old graphics card and psu it works and has signals but with the new psu and graphics card fans run but thats about it somebody please help
What happens if you use the new PSU with the old GPU? You need to determine which one is DOA. What model is your old PSU? You probably already know that the new PSU is not the best 500W PSU that you could buy.
The old PSU is powerful enough to power up your system, including the new GPU. You need to determine if it's the new GPU or PSU that's defective. If the system won't work with the new PSU and old GPU, then you know the new low quality PSU is defective. You can test the new GPU with the old PSU.