New
#11
Dust can cause various of problems.
It is pretty easy to do (once you know it).
It takes some time to write instructions for how to do it properly, so I'm posting a tutorial that explains it.
Please read the whole page properly, the warning part below in the page is important.
If you have read it properly and performed it properly, nothing can go wrong :)
How to Clean the Inside of a Computer: 11 Steps (with Pictures)