How to break a computer 101
It’s not uncommon for dust to adhere to the exterior of your computer. In fact, dust will also find its way inside of your computer, but a quick blow will remove most of it without causing any damage to the fan. But then there’s this guy who hasn’t cleaned his computer since the day he got it.
Not being particularly tech-savvy, he asked his brother to do the honors of fixing his slow PC. Well, it also turned out that he doesn’t even close the side panel of his computer. There’s very little wonder as to why this computer was running so slowly…