Hello,

I have a Toshiba laptop, everything is fine with it except that sometimes it begins overheating and making noises badly. I think there is a lot of dust that penetrated in the laptop and I am looking for someone who knows how to open and clean a laptop.

Thank you,
Rayan
Heating Problems , Means Dust has been accumulated on the fans and are preventing a proper air circulation. I usually clean my Laptop near a shop near my home named: Multimedia Touch , he dissembles it and clean it thoroughly. I do it twice a year , vene without spotting any heating/noise problems. Similar method, to my desktop.
if you have an air blower you can do it yourself without even opening the laptop..turn off your pc..remove the battery if possible and just direct a powerful stream of air into the air ducts of the fan .. this will clear 75% of the logged dust ( you can also use a vacuum or a duster but they are less effective )
@Stygmata

Frequent Air Blowing , will create static charges in the Laptop/Desktop and will damage the components on the long run. I prefer the hard way : Can of Compressed Air , Piece of Cloth, Dissembling the Fans.
Tech Guru wrote@Stygmata

Frequent Air Blowing , will create static charges in the Laptop/Desktop and will damage the components on the long run. I prefer the hard way : Can of Compressed Air , Piece of Cloth, Dissembling the Fans.
you said it , on the long run ..also as long as the user is touching a metal frame , laptop metal hinge , even the antenna cable inside the laptop static charge should be minimal ..
but of course disassembling the laptop yields the best results but take more time and expertise
Stygmata wrote
Tech Guru wrote@Stygmata

Frequent Air Blowing , will create static charges in the Laptop/Desktop and will damage the components on the long run. I prefer the hard way : Can of Compressed Air , Piece of Cloth, Dissembling the Fans.
you said it , on the long run ..also as long as the user is touching a metal frame , laptop metal hinge , even the antenna cable inside the laptop static charge should be minimal ..
but of course disassembling the laptop yields the best results but take more time and expertise
i must agree with Tech Guru... These small things goes a long way really
I had the same problem just yesterday. But that was pretty bad, the laptop would overheat and go off. It did that in the middle of me writing a post on lebgeeks.
It was never so bad and got me worried. It happened before but that looked bad, and it smelled funny too.
I disassembled it and found a fuzzball in the fan, and removed it. Not the first time it happened. Just finished reassembling it, and am testing it.
I have done this more than twice already. The nice thing is I get an idea of the dust I breathe every day by looking at what is stuck in my laptop.
Now I know that I breathe lots of blue carpet fibers (hoping that it's not something else).
To be honest I think the copper pipe or the thermal grease is not that good anymore.
If you're a smoker than what you will find inside will be ugly.
You can probably find how to disassemble it on youtube video, or just try yourself, but try hard to keep track of what goes where.
Using an air blower is fine as long as it's not on 'hot' mode...