Laptop makes whirring noise sometimes when I turn it on

[Skoozy]

My laptop makes a whirring noise sometimes upon turning it on.  Sometimes I manually turn it off and back on, or I will just proceed with login and the noise eventually stops.  Other times, with no apparent warning, my total screen will fill with static activity, obscuring my current screen.  I purchased the laptop online from Costco 1/1/2021.  I don't know which board is appropriate, so I will pick one to hopefully get a response.

[VikramTheGreat]

Hi @Skoozy,

Welcome to the HP Support Community.
 

Thank you for posting your query. I will be glad to help you.

I can sense how unsettling it must be to hear that whirring noise when powering on your HP laptop, and even more so when your screen suddenly fills with static activity, obscuring everything you're working on. It’s like your laptop is trying to speak in a language of flickers and hums, and you’re left trying to decode it while just wanting things to work smoothly.

Troubleshooting Steps

1. Fan Noise on Startup

It’s normal for HP laptops to spin fans loudly for 5–20 seconds at startup. But if it continues or returns frequently:

• Clean the vents: Dust buildup can cause overheating and fan strain.
• Update BIOS: A newer BIOS may improve thermal management.
• Use HP Command Center (if available): Adjust thermal profile to reduce fan noise.

🔗 HP Notebook PCs - Fan is noisy and spins constantly (Windows) | HP® Support

2. Screen Static or Flickering

This could be due to:

• Outdated or corrupted graphics drivers
• Loose display cable or failing screen hardware
• BIOS or firmware conflicts

Try these steps:

• Connect an external monitor: If the external display works fine, the issue may be with the laptop’s screen or cable.
• Update graphics drivers: Use HP Support Assistant or visit your model’s driver page.
• Run HP Hardware Diagnostics: This tool checks for display and GPU issues.

🔗 HP PCs - Troubleshooting touch screen issues in Windows 10 | HP® Support

I hope this helps.

Take care and have an amazing day!
 

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Regards,

VikramTheGreat