Yes, outdated parts can harm a brand-new motherboard.
Yes, outdated parts can harm a brand-new motherboard.
Sure, I understand. You were planning to upgrade gradually, starting with the motherboard and CPU, while keeping your existing components for now. Your friend cautioned you about using salvaged parts from a failing PC, wondering if that could affect your new motherboard. That advice is generally valid—using old hardware can sometimes cause compatibility issues or instability. It’s best to ensure your new parts are compatible and tested before finalizing the build.
I plan to purchase two components: an i7 10700K CPU and a MSI Z590 A Pro motherboard. The key upgrades I want from the old board are the graphics card (Nvidia GeForce GTX 950), a new hard drive for my files, and 16GB of RAM (though I’m not certain the exact model). I’m open to replacing the PSU if needed, as it might be contributing to the problems. There’s a possibility the power supply is also the issue. I believe the system was underpowered for the new parts, so I might need to upgrade later. Regarding the old machine, it wouldn’t power on anymore; the first diagnosis pointed to the motherboard. It’s still being repaired, and a replacement PC has been provided with my graphics card and hard drive, which appear functional now. Are there any warning signs or indicators for parts that could cause damage?
They can't fully taint a board but may harm it, as older PSUs might show signs of wear and fail to deliver the right voltage. Yet PCIe cards... you can install a GeForce 6800, one of Nvidia's early PCIe leaders, into a current board and it functions perfectly.
If you think the power supply unit might be faulty, simply swap it out. A failing PSU is the main part that could cause a motherboard to fail under regular conditions. While other parts can sometimes harm the board, they rarely succeed in practice since their power requirements are managed by the motherboard. The exception is the PSU itself, which can deliver electricity incorrectly and potentially damage components. That's why it's important to use a reliable one. Don't cut corners on the PSU.
From my observations regarding PSUs, poor storage often leads to various complications. A faulty hard drive once made machine checks for WHEAs extremely slow, making file transfers and copying data nearly impossible on another drive. It also prevented program installations from completing. I removed the damaged 2.5" HDD, and the issue disappeared. Another SSD failed me, causing noticeable performance drops like audio glitches and sluggish cursor movement. After several reinstalls of Windows and the problems returning, swapping in a Sandisk SSD resolved everything.