Tolzy11:

And who says HP is bad ?

I did and i stand by my opinion.

next time, place it on something so that the vent is not blocked.

Tolzy11:

Yes, why ?

Shortly before the noise started; Did an object get in to the vent while the system was on?
If yes; one blade is broken and you need to replace the fan for it to stop the loud noise

My HP laptop did the same thing. At a time or stopped completely. I guess the fan belt has cut. It thereafter produces heat that makes it shut down once in a while. I've not fixed it anyway

zanshi:
Your fan is bad, or better still open it up and clean it


Next time don't buy HP

Please which system would you recommend cos I’m in need of a laptop

Usually grinding noise from inside a PC may be caused by either the HDD or Fan. If you are so sure the noise is coming from the fan vent area, then it's probably the fan. And this could be caused by an object (screw, stone, stick, paper, etc.) being present in the fan's compartment.

Do the following:
1. Unplug the PC, then place the PC on a flat surface such that you could see the air vent area
2. Peep through to see if you can see any foreign object
3. If you see any object, try picking it out with a picker if you can get one ( don't use something that can break inside the PC like broomstick)
4. If you are unable to see any object, don't try to blow directly through air vent as the object or dust can spread to other areas like the motherboard and cause a short circuit.
5. Take it to an experienced technician if can't loose open the PC, who will remove the fan to bring out any obstructing object and give the fan a thorough cleaning.

If you reside around Abeokuta, Ogun State, you can visit our service center:

CompuQaz Computer Services at No 84 Osoba Way Oke-ilewo Abeokuta, Ogun State

Dust is the problem, it is filled in ur processor

Change your operating system. May be u are using pirate operating system

Tolzy11:
My HP Laptop of recent, when turned on without even doing anything or when I lift it up, it gives me a grinding machine sound until I hit or slap the back it won't stop making such sound .
Please, what can I do ?

Na too much bombing dey cause am o. Anyway our dear slawomir will be of help cos na im field

Tolzy11:
My HP Laptop of recent, when turned on without even doing anything or when I lift it up, it gives me a grinding machine sound until I hit or slap the back it won't stop making such sound .
Please, what can I do ?

One (or some) of the cooling fan blades have broken. You need to replace the cooling fan, the blades cannot be fixed

Na to just start cassava grinding business na ....
Lol...


But really, it's just dust and other particles that accumuated overtime that's causing the fan to get all worked up like that...the solution is to just clean it with a cannister or better still go give electrician...mtcheeew...sorry i mean a technician

Tolzy11:
My HP Laptop of recent, when turned on without even doing anything or when I lift it up, it gives me a grinding machine sound until I hit or slap the back it won't stop making such sound .
Please, what can I do ?

Mine is generator, you can't hit it, I don't even want to try but I just like it coz of the space to store movies 500gb its HP too