My initial new build has several issues!
My initial new build has several issues!
Hi everyone, here’s what I wrote about it.
I chose to upgrade 90% of my PC (except the case) and disassembled everything to install the new components.
Specifications included:
- Ryzen 7 5800X
- RX 6700 XT
- 32GB RAM (NetApp DDR4 3200)
- Corsair 80 Plus Bronze 750W
- MSI B550 Tomahawk ATX (5000 series compatible)
- 1TB NVMe 3D NVMe Green
- Another SATA drive and an HDD
Assembling it was mostly smooth except for some USB cable issues from the front panel. The main problem came when I tried to boot and test the system—CPU debug light activated. After several adjustments (replacing RAM slots, using a different stick), I realized the BIOS needed flashing. This was frustrating because I bought this motherboard claiming it was 5000 series ready, but I have no way to flash it.
I’m also 80% confident that when I first powered on, the graphics card lit up and the fans were running. However, after reseating everything—including the GPU—it still didn’t power on properly.
My question is: if the BIOS update works later tonight, could it have affected my GPU? Is there any chance the GPU is dead?
Thanks for reading!
Some thoughts come to mind. Did you connect the CPU fan cable into the labeled CPU fan 4 pin connector on the motherboard? Was the CPU supplemental power cable plugged in? Have you inspected the CPU for bent pins? What is the precise model of your PSU?
Unrelated but still worrying, are you using the WD green NVMe drive as your operating system drive?
Hi yes I completed the required steps.
But the OS isn't yet installed on the SATA drive, though I intended to move it. Should I wait?
It is only rated for 100TBW endurance. With many updates over time, the OS drive will consume significant of that capacity. You can proceed, but please be aware of this warning. The PSU is adequate for your needs. I was just clarifying what you mentioned as being unclear.
I also attempted that, but after clearing the CMOS and updating the bias it didn’t resolve the problem. I reapplied the thermal paste and reinserted the CPU into the cooler. The graphics card was tested at a local shop and functioned properly, so that wasn’t an issue. Now my power button isn’t working, though I confirmed the power switch is correctly connected in the motherboard.
So, you might be dealing with a power problem, a motherboard fault, or a faulty CPU. When you put in the motherboard, make sure there were no extra standoffs that it doesn’t press down on the bottom of the board? Do you have any method to check the PSU? At the very least, a paperclip test?
If there are situations where the motherboard doesn't press against the board, it might lead to issues such as shorts and physical harm to the board. New power supplies can fail immediately or not arrive at all. When a PSU doesn't operate correctly or delivers power incorrectly, it can create complications. Typically, PSUs either function properly or they don't. This scenario might indicate that the PSU is completely non-functional.