How to avoid Dell laptop overheat

1. Pays attention to the environment

You must pay attention to the environment when you use your Dell laptop, usually the ideal temperature is between 10℃ to 35℃, and the environment shouldn't too moist. Especially in the burning hot summer, must maintain the environment ventilates good, uses the notebook in the air conditioning if possible. in the computer outer covering's scoop channel and opens the mouth to use for to ventilate. In order to guarantee that the computer can the reliable work and prevents overheated, please do not block or covers these apertures.

Please do not place your Dell laptop on the leg, the bed or the sofa, these may not take, the soft thing lives in the notebook base's radiation seal pin, causes the notebook the radiation to appear the breakdown. In order to avoid the vent is blocked. may in machine's base from the rear end pad books and so on thing, let the notebook the bottom surface and the tabletop maintains some spaces, the notebook base will not cling on the tabletop. This will have more quantity of heats to send out from the base.

2. Dell Laptop battery

Batteries do not last forever, even Lithium Ion batteries. Dell Li-ion batteries degrade or deteriorate continuously. Even when not in use they will deteriorate, at a smaller pace. The battery loses about 15% of its capacity every 100 cycles. A cycle is a discharge&charge. So, after about 1~2 years, the battery will end up with very low capacity and this renders the battery unusable. As soon as the battery leaves the production line it is likely to start losing it's capacity.

• Do not use a laptop or a Dell laptop battery from extreme temperatures. Let them reach room temperature before use.
• Do not use a broken or damaged laptop battery, prevent serious damage to property and person.
• Clean the metal contacts on the laptop battery, with rubbing alcohol. Clean contacts ensure a good connection.
• Fully discharge and recharge your Dell notebook battery about once every 3 months, even Lithium Ion batteries. This is simply because, the smart electronics gets a bit confused as to capacity. (Not very smart....).
• If you have a Dell replacement battery, use it in rotation with the Dell original battery.
• Remove all USB devices, PCMCIA cards and any others that are not being used. Whilst connected they draw a certain amount of power from the battery. Some require switching off by the software or operating system even if they are unplugged.

3. Adjustment Dell notebook power source establishment

In Windows under the XP operating system, enters [starts] the menu, the choice [control panel], if you classify the view, enters [performance and maintenance], otherwise enters [power source option]. Appears the dialog box may let you establish the notebook the hard disk and the screen, in period of time do not use under the condition closes. May carry on the similar power source option similarly in the early Windows edition with the control panel the establishment.

4. Clean your Dell laptop's vent

The notebook built-in ventilator has a vent. after use a time, the vent will be agglomerating the dust, these dusts can stop up the vent.

5. Promotion your Dell notebook BIOS

Sometimes, overheat means that the computer ventilator's controller needs the BIOS promotion. New edition's BIOS may cause the notebook ventilator to work effective. If you thought that your notebook becomes more and more hot, you might as well arrive in the website to examine whether to have new BIOS to provide.