Overheating

[Gymmy]

Hi,

    My first time here. Laptop HP 15-db0000na. I removed the back case from this due to running

slow. I thought I might clean/replace the system fan. To my amazement there isn't a fan fitted to

this model merely some kind of heat plate with thermal paste. Wondered if a proper cooling fan 

could be fitted as similar models all seem to have one. Your advice would be greatly appreciated.

[Kuroi_Kenshi · Accepted solution]

Hi @Gymmy,

Welcome to the HP Support Community! 

Thanks for reaching out about your query regarding overheating in HP 15-db0000na laptops!

We're thrilled to have the opportunity to assist you and provide a solution.

Try these steps:

Cleaning and Maintenance

1. Check for Dust Accumulation: Even without an active cooling fan, dust can accumulate around vents and heat sinks. Use compressed air to carefully clean these areas.
2. Replace Thermal Paste: Over time, thermal paste can dry out, becoming less effective. Replacing it can improve heat conduction from the CPU or GPU to the heat sink.
3. Ensure Adequate Ventilation: Make sure there's proper ventilation around the laptop. Use it on hard surfaces to allow air circulation.

Cooling Solutions

1. Cooling Pads: Consider using a laptop cooling pad, which provides additional external fans and can help reduce temperatures during intensive use.
2. BIOS and Software Updates: Ensure your BIOS and system drivers are up-to-date, as updates can include improvements for thermal management.

Fan Installation

• Compatibility Check: Before attempting to install a cooling fan, verify whether your model has provisions for additional cooling fans (like mounts or connectors) in its service manual or by contacting HP support.
• Professional Assistance: If you're uncertain, it might be worthwhile to seek professional assistance to explore custom modifications. However, keep in mind that it could void the warranty or disrupt the intended airflow design.

I hope this helps.

I'm glad I could help! 😊 If this resolved your issue, please mark it as "Accepted Solution" and click "Yes" on "Was this reply helpful?" Your feedback not only keeps us going but also helps others find the solution faster! 👍✨

Take care and have an amazing day ahead! 🚀

Best regards,

[Gymmy]

Hi Kuroi,

               Thank you for the advice and the trouble you went to. I have now carried out your suggestions. I fitted a 256 Gb SSD and upgraded memory from 4 to 8 Gb. Can't see where a system fan might plug in but I'll get a cooler board as you said and that should be the end of it if I can persuade my child not to rest it on the duvet. Mega thanks. Jim

[Kuroi_Kenshi]

Hi @Gymmy,

A huge thank you for marking this post as the 'Accepted Solution'! We're thrilled that we could help resolve your issue. 

If you have any more questions or need further assistance, please don't hesitate to ask. We're here to help! 

Thanks again for your confirmation, and we wish you an amazing day ahead! 

Best Regards,