Screws on the motherboard might be loose, leading to boot problems.
Screws on the motherboard might be loose, leading to boot problems.
Hi everyone, My computer was functioning normally until suddenly I encountered a problem where upon turning it on I received a "hardware has been changed" alert. I could choose to enter BIOS or load default settings. Since then, every time I powered it up (cold boot), I had to configure the XMP profile and fan curve. After saving my settings and restarting, Windows would attempt to load. It’s always been inconsistent. I replaced the BIOS battery, tried various BIOS versions but nothing worked... Eventually, I decided to request a refund from Amazon and ordered a new motherboard. The issue arose during the swap: while removing the old motherboard, all screws came loose. Could this have influenced the boot process, making it think the hardware had changed? Everything seems fine now, but I’m unsure if this affected the startup behavior. Any advice would be greatly appreciated! Thanks! M-P
You don't require the motherboard screws at all or any tightening. The ground connection is provided through the EPS and 24-pin power connectors. This allows you to place the board on a table without any problems, as long as it stays inside the case.
Ensuring proper grounding on your chassis helps avoid issues when the MB mounting holes connect intermittently. Because the holes are plated through and linked to the MB’s ground, any voltage difference between the chassis and the ground can create electrical noise.