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‎06-06-2019 03:12 AM

HP Recommended
Product: Pavillion ab219tx
Operating System: Microsoft Windows 10 (64-bit)

My laptop fan is running very fast and loud in random intervals. this behavior started after i upgraded to an ssd and an additional ram. started out with random intervals but now the fan spins constantly, i am not running any heavy tasks.

Things I tried:

1. Updating Bios

2. installing all drivers.

3. sure i did not mess up any fan related wires when opened the laptop to upgrade.

4. restarting

 should i open this up again and clean the fan? i don't know how. Please let me know any solution,

2 people had the same question
4 REPLIES 4

‎06-07-2019 08:33 AM

HP Recommended

Hi,

Check what temperature you have on CPU, GPU. If its high, change thermal paste.

If temperature is Ok, unplug RAM, clean slot.

Enter bios and disable Power Saving, check fan settings.

Regards

xBsh

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‎06-09-2019 02:06 AM - edited ‎06-09-2019 02:15 AM

HP Recommended

Update: When I hit the bottom of the laptop where fan is located, it stopped spinning.

Thank you, i have looked at speeds with Cpu speed app, temp1: was at 52C. Gpu Temp is none

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‎06-09-2019 06:30 AM

HP Recommended

Hello, try disable in BIOS Fan always ON, if doesn`t help, read about DSDT and try config your fan speed, before you will start, make backup of current config. 

regards

xBsh

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‎06-10-2019 08:52 PM

HP Recommended

I opened the laptop bottom yesterday night, had a look at the internals, everything seemed fine, not a lot of dust inside the cooling fan, still cleaned it. installed the battery. turned on the laptop, the fan started spinning dangerously fast, very loud. i just turned the laptop off thinking something might blow up. anyway i thought of trying with a new fan but i don't have one. so i might have to take my laptop to a repair facility. i always fear if they will steal my originals parts and replace with lowend parts. steal data from hdd. or what not. they say they don't repair the laptop in front of me. i guess this is my OCD?

speedfan.PNG

 

 

But today morning i took readings from speedfan. i noticed cpu temp was normal around 45 to 52 C. GPU temp was none. but the fan(fan 1) speed was at 2100 RPM without running any applications, but after i started android studio IDE and emulator fan speed came around 3000 and after some time came low to 2000. i dont know if this is normal? is this normal?

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