Tips to take care of your laptop:
Laptop cleanliness:
-Keep liquids away from your computer: Liquids can damage or short internal components, corrupt data and make keys stick or not function.
-Keep food away from your computer: Crumbs can damage the keys preventing them from depressing totally, invite small bugs, damage circuitry and make the laptop look dirty.
-Have clean hands: Dirt and oils from your fingers and wrists can eat away from the protective finish on the laptop, keyboard and track pad.
-Use an old clean toothbrush to clean parts of your computer: Cleaning around the keys on the keyboard, exhaust fans and around the bezel of the screen will help promote airflow and reduce heat buildup inside the laptop.
LCD Monitor:
-Prevent damage to the monitor: Make sure there are no obstructions [paper clips, pens or pencils, cats, motorcycles, etc.] on your keyboard when you are shutting the lid. Items like these can dent, scratch or even crack the screen.
-Close the lid properly: Close the lid gently and hold from the middle of the screen. Closing the lid using only one edge causes extra pressure on the hinges which over time will crack and break them.
-Hold your laptop by the base: Lifting and holding the laptop by the display creates unneeded pressure on the hinges. This action may direct pressure to the LCD and deform or crack the screen itself.
-Be aware of what you put on top of the laptop: Placing heavy items on the laptop [open or close] can cause serious damage to the LCD, hinges and chassis. Placing heavy items on your laptop can also squish the optical drive [CD-ROM] and if there is a disk in the drive, shatter that too.
Transport:
-Do not expose your laptop to rapid temperature changes: Large temperature fluctuations can cause major damage to your laptop. The metal platters inside the hard disk can expand and contract rapidly. If the metal platters are being accessed at the time, they may even crack causing partial, if not total, data loss. The temperature change can also form condensation within the laptop and short internal components.
-Do not leave your laptop in your car: Leaving your laptop in the car will expose it too severe tempertures and possibly further damage. Even in a laptop bag, leaving a laptop in the car is an inviting target to a thief.
-Use a laptop bag: Laptop bags reduce the chance of accidental drops or bumps to the laptop. If using another bag like a book bag, consider a laptop sleeve. A sleeve is not as protective as a bag but it will reduce damage and scratches too.
-Use a laptop bag that fits: Make sure your bag is large enough to fit your laptop but still remain snug. A properly fitted bag will help prevent damage to your laptop during transport and is a good place to store the power adapter and other laptop accessories.
Power:
-Do not pull on the power cord: Pulling on the power cord can damage the cord, socket, and plug. Instead, grab the actual plug and disconnect from the wall socket.
-Do not roll over the power cord with your chair: Rolling over the power cord with your chair can lead to a short and further damage to the power cord, power supply and laptop.
-Power Conservation: If not using your laptop for more than two hours, shut it down. The power consumption of the laptop within those two hours is far greater than that required to power on the laptop.
-Battery Maintenance: Leaving a laptop plugged in after the battery is fully charged will reduce the overall lifetime of the battery.
Laptops are only as good as their batteries, however, and proper care of your battery is essential to making sure it retains a long life and charge. Leaving your laptop plugged in constantly is not bad for your battery, but you will need to be careful of other factors, such as heat, to prevent your battery from damage.
in addition, What happens if my computer charger sparks?
It is unlikely to cause damage to the charger or the laptop. Sparking can erode the contacts [plug pins or outlet contacts] but this is a minor problem if it only happens when you initially push the plug in. Is it safe? Nothing in life is safe, there are only degrees of safety.
Also, Should I shut down my laptop every night?
Is It Bad to Shut Down Your Computer Every Night? A frequently used computer that needs to be shut down regularly should only be powered off, at most, once per day. When computers boot from being powered off, there’s a surge of power. Doing so frequently throughout the day can decrease the lifespan of the PC.
in the same way Can I leave my laptop plugged in 24 7? Some PC manufacturers say leaving a laptop plugged in all the time is fine, while others recommend against it with no apparent reason. Apple used to advise charging and discharging the laptop’s battery at least once per month, but no longer does so.
Does using laptop while charging bad?
Is it bad to keep a laptop plugged in when it’s fully charged? Don’t worry – as long as your laptop battery is lithium-based, it can’t be overcharged. … However, charging your battery to high voltages [except for the first time] can significantly decrease your battery’s lifespan.
Why does my charger keep sparking?
In general, that spark means there is a little charge left in the device you’re plugging into the outlet. That means the device is acting a bit like a capacitor. To prevent the momentary spark you need a way to discharge that residual charge.
Is it normal for laptop charger spark?
Yes, it’s relatively « normal » for a charger to spark when plugging in. Not all will do it, but many high-current chargers will. You may also see a similar spark plugging in a desktop computer.
Why do chargers spark when plugged in?
When something is plugged in, or turned on, some of that very fast, hot electricity transfers from the outlet into the appliance, light, computer or whatever. A rapid draw on available power occurs, resulting in a brief spark. This is normal and no more threatening than a mini-jolt of static electricity.
Should I unplug my laptop when fully charged?
In order to squeeze as much life out of your lithium-polymer battery, once your laptop hits 100 percent, unplug it. In fact, you should unplug it before that. Cadex Electronics CEO Isidor Buchmann told WIRED that ideally everyone would charge their batteries to 80 percent then let them drain to about 40 percent.
What happens if you never shut down your laptop?
LONGER LIFE
That’s what happens to the processor, RAM, and graphics card that are all constantly running by never shutting off your computer. This puts a lot of stress on the components and shortens their life cycles.
Is it better to sleep or shut down laptop?
In situations where you just need to quickly take a break, sleep [or hybrid sleep] is your way to go. If you don’t feel like saving all your work but you need to go away for a while, hibernation is your best option. Every once in a while it’s wise to completely shutdown your computer to keep it fresh.
Should I unplug laptop when fully charged?
In order to squeeze as much life out of your lithium-polymer battery, once your laptop hits 100 percent, unplug it. In fact, you should unplug it before that. Cadex Electronics CEO Isidor Buchmann told WIRED that ideally everyone would charge their batteries to 80 percent then let them drain to about 40 percent.
Can I use laptop 24 hours?
Your computer and your battery will continue to operate just fine. … By leaving your laptop plugged in all the time, you’re making a decision to shorten the battery’s life: both the amount of time it can run your computer when not plugged in, and its usable life before needing replacement.
Should I leave my laptop open or closed?
in laptops. Closing a laptop computer’s lid shields the keyboard and screen from dust, debris, any liquids that might be spilled onto the keyboard and makes it easier to transport. Aside from that, leaving the lid open while the computer is powered off will cause no harm.
Can we shut down laptop while charging?
Modern laptops with lithium-ion batteries will charge when they are turned off or shut down as long as they are plugged into the power adapter. Laptops with removable batteries will need to have the battery connected to be charged.
Is it okay to use laptop everyday?
Your computer and your battery will continue to operate just fine. … By leaving your laptop plugged in all the time, you’re making a decision to shorten the battery’s life: both the amount of time it can run your computer when not plugged in, and its usable life before needing replacement.
Can I use laptop without battery?
You can use a laptop without the battery as long as it is connected to the power brick and an outlet. but if the plug comes lose at all by just enough your system will turn off and can damage files and the OS even.
What to do if a plug is sparking?
Responding to Electrical Outlets Sparking
- Shut off power to that outlet at the circuit breaker.
- Unplug any devices or appliances connected to the sparking outlet.
- Contact a licensed electrician to inspect the outlet.
What does it mean when a plug sparks?
The outlet’s job is, quite simply, to send electricity to whatever plug is inserted into it, and when that happens you might see the wires doing their jobs. … These sparks are indicators of danger: faulty or loose wiring, an old outlet, or any kind of electrical damage can lead to these brighter sparks.
Are plugs meant to spark?
You’ve probably seen it plenty of times — a small blue spark when you plug in an appliance. Most of the time, this is a normal and harmless event. But it’s worth paying attention to, because some sparks can be early warning signs of dangerous problems.
How do I stop my laptop charger from overheating?
How can I stop laptop adapter from overheating?
- Keep the Adapter Away From Radiators. First, make sure the laptop adapter is in a reasonably cool place. …
- Remove the Laptop’s Battery. …
- Reduce PC Performance by Switching to Power Saver. …
- Periodically Unplug the Adapter. …
- Charge the Battery More Regularly.
Is it safe to use a bent laptop charger?
Thank you for the A2A “Can a bent or broken laptop charger cause an explosion [i.e. exposed wiring]” The charger won’t explode, but if the high voltage side is exposed, e.g. the 110 or 220 VAC the loud “CRACK” or “POW” from an arc will sure get your attention.
What happens if I don’t unplug my charger laptop?
Either it will discharge slightly to provide standby power to the laptop or nothing at all will happen. If it discharges slightly to provide standby power to the laptop, then that’s the same thing that would happen if you disconnected it. But if it neither charges nor discharges, then that’s a huge benefit.
At what percentage should I charge my laptop?
The best thing you can do is try to keep the battery level between 40 percent to 80 percent. Make sure that your laptop doesn’t get too hot and your cooling fan is working properly. Your laptop battery can’t “overcharge” and harm itself due to excessive charging. It’s smart enough to bypass the charging energy.
Can I leave my Dell laptop plugged in all the time?
But Dell says there’s no problem leaving the laptop plugged in at all times. … Leaving your laptop plugged in will not cause short term damage, but if you only ever use it on AC power you’ll almost certainly find that after a year the battery’s capacity has been significantly reduced.
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