how to troubleshoot the fan controls for a dell inspiron laptop

You should be able to find instructions for getting the back off so you can clean things properly, but it often involves a fair bit of disassembly. If you’ve got a netbook or a laptop without compartments underneath, things might be more difficult. Try cleaning out these areas as best you can before you move on to another solution.ĭust under the processor and RAM doors to get rid of any dust and debris. Some laptops just “run hot,” even without a major load on the CPU. Sometimes a dusty hard drive can cause heat problems and data loss. If you’ve eliminated dirty air vents and a dying battery as your problem, then you might have a more persistent heat issue. Some are intake vents where cool air gets drawn into the laptop and some are outflow vents where fans expel the hot air. Most laptops have vents on the bottom.Īnd some-especially thicker models-have vents on the back panel. No air flow means no heat transfer, so your first step should be figuring out where the air vents are located. Just like with desktop computers, laptops need a way to expel the hot air created by their components. The first thing you’ll want to do in diagnosing an overheating problem is to find where the heat is coming from. RELATED: How to Tell If Your Computer Is Overheating and What to Do About It RELATED: When Is a Laptop (Actually) Too Hot? Step One: Find the Heat Source And as always, before you start messing around with hardware-especially anything involving disassembly-take the time to back up your PC first. We’ll be talking primarily about laptops, but many of the same principles apply to desktop computers, as well. Let’s go step by step and see how you can deal with an overheating computer. You might not even realize that overheating is the root of your issues, and before you know it you have a burnt-out motherboard on your hands. Overheating computers can cause a lot of problems, from seemingly random blue screen crashes to data loss.

How to troubleshoot the fan controls for a dell inspiron laptop