Your computer seems to be malfunctioning or completely unresponsive.
Your computer seems to be malfunctioning or completely unresponsive.
It seems like a typical POST message indicating everything is fine. I’m still confused about the issue. Your device or power outlet isn’t correctly connected to ground. Ensure the ground wire is fully installed throughout the setup.
It produces an unusual sound, which is why I captured the recording (I’m still unsure how to share my apologies). 2. How can I achieve this without involving an IT professional?
It doesn't seem like a typical POST beep, more like the PSU turning on but I've heard it before. As long as everything is functioning, it shouldn't cause issues. I agree—if you can resolve it, this sound might disappear. Make sure the system is properly grounded first. A different PSU power cord could help, so try that initially and see if it makes a difference. It might be the best approach to start with.
It's a simple fix to try, and keeping a backup power cord handy is wise. I'd choose a sturdy one, avoiding the flimsy look of something made from thin material.
Today several adjustments were made around the house. To rule out the PSU as the issue, a reliable extension cord was used from a grounded outlet in the kitchen, which might require relocating the PC temporarily. If this resolves the problem, you likely won't need IT help—just an electrician to check the power circuits. Also, avoid getting shocked; it can be dangerous. Bring a screwdriver with a built-in lightbulb. If any metal parts show power, the bulb will limit dangerous currents to safe levels.