How to fix your laptop Wi-Fi not working

The Wi-Fi helps us escape from network cable, and its advent brings huge convenience to our daily life. Besides, the Wi-Fi has gradually been...
Lenovo Ideapad 720s touchpad

How to fix a laptop touchpad not working

A laptop usually comes with a built-in touchpad (also called mouse pad) which can function as the mouse when the mouse is not available....
laptop not charging

How to fix a laptop battery not charging

Recently, many citizens have complained about their laptop battery not charging problem even when they connect the power adaptor. How does it happen? There...
clean heat sink

How to clean laptop fan to prevent overheating

We should all know that laptops are more compact than desktop computers regarding physical construction, laptops with small internal spaces. In order to achieve...
clean heat sink

How to fix a laptop suddenly shuts down by itself

"My laptop suddenly shuts down by itself without any warning. Sometimes it works fine for hours, and sometimes it shuts down in 5-20 minutes."...
power off laptop

What to do when you spill water into a laptop

When you are fully immersed in taping a report or working, unintentionally knocking a glass of water coffee or drink, and then water leaks...
Record the cell connection method

How to Open a Laptop Battery to Replace Li-ion 18650 Cells

The laptop is prone to become run out of power easily, work less hour or fail to be fully charged if its battery has...

What is M.2 SSD?

Since 2015, many manufacturers have released solid state drive (SSD) with the M.2 port. The M.2 SSD is divided into two types: SATA and...
laptop with black screen

How to fix a laptop with black screen

A laptop with a black screen is also one common laptop problem that pesters the laptop user. We summarize several main reasons that cause...
clean the fan

How to Fix Laptop Fan Noise

Laptop fan noise is one of the common problems that the user usually meets. Today, we will talk about the laptop fan noise and...

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