My omen laptop fan is making loud screeching sound

[sunny1626]

My HP omen gaming laptop fan is making a loud screeching sound when i'm working and its so annoying i try cleaning the fan and minimizing my task manager but it's still not working any help? 

[Raj_05]

Hi @sunny1626,

Welcome to HP Support Community.

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

A loud screeching sound from your HP Omen laptop's fan can indicate mechanical or operational issues. Here's how you can address it.

Check for Physical Obstructions

• Inspect the Fan Blades: Dust, debris, or foreign objects can cause noise. Ensure you’ve thoroughly cleaned the fan.
• Re-seat the Fan: If you’ve recently opened the laptop, ensure the fan is securely fastened in its position.

Update the BIOS and Drivers

• Update BIOS: Outdated firmware can lead to improper fan control. Download the latest BIOS update from the HP Support website.
• Update System Drivers: Use the HP Support Assistant or manually update critical drivers, particularly for the thermal management system.

Adjust Power and Fan Settings

• Set Performance Mode: Open the OMEN Gaming Hub and switch to a quieter mode, such as "Comfort" or "Quiet."
• Modify Fan Speeds: Check if the OMEN Gaming Hub lets you manually reduce fan speeds.

Thermal Paste Replacement

• Over time, thermal paste can degrade, leading to increased heat and higher fan speeds. Consider replacing the thermal paste on the CPU and GPU to improve heat dissipation.

I hope this helps.

Take care and have a good day.

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Alden4

HP Support