Initial setup, computer remains inactive despite power input
Initial setup, computer remains inactive despite power input
Appreciate the message. I wasn’t aware of the stuck post until I saw it. I’m unsure how to remove this but will verify first. Hello. I finally assembled all the components needed for my PC about a year ago. (The part selection page is here: https://pcpartpicker.com/list/KFnMsX. The RAM is different and RGB.) The issue is that nothing powers up. I’ve checked the external fans—they don’t connect to the motherboard at all, so they shouldn’t light up. All components are plugged in simultaneously, and I even replaced the PSU to rule out that as the cause. I noticed the fan cable might be slightly worn after a closer inspection. Could this be stopping any lights from turning on? My main question is: what steps should I follow for troubleshooting? Edited October 28, 2022 by Agent0003 Did an oopsie
You likely have the front panel wiring damaged, a failed power supply unit, or an unconnected component. Verify your PSU switch is engaged to stop power flow. Updated October 28, 2022 by An0maly_76 Added details
Confirm your PSU switch is active (obvious, but always safe), and verify front panel connectors match the correct terminals (power switch, reset switch, power light, etc.). Ensure all required cables are securely connected and positioned properly. Inspect both EPS and PCI cables for any mismatches—some have been swapped before. After that, reinstall RAM and GPU. If issues persist, remove front panel connections and use a screwdriver to briefly short the power pins to test if the switch is faulty.
Edit: For a modular PSU, confirm all power cables are correctly seated and fully engaged on the PSU side—consider Molex or powered hub configurations. Wait until the PSU powers up before checking voltage output.
SSDs need verification while you’re rooting. They can be placed incorrectly, but it’s not an issue if you forget the boot drive—you’ll still access BIOS. The display might also be malfunctioning. Check if the system powers on and if a POST code appears. These could be beeps, lights on the motherboard, or a digital readout, depending on the board quality. Edited October 28, 2022 by Bombastinator
I understand, it might have come across as too straightforward, but I didn’t want to overlook it.