Avoid this to keep your laptop cool. Open the back case and remove the battery. I can't comment on whether the diagnosis of 'static build up' is technically correct but I know the issue you're talking about. Before starting a sometimes time-consuming troubleshooting process, make sure you've turned on every power switch and power button involved in your computer system: Check for disconnected computer power cable connections. Replace the computer's power cable or AC adapter. References Remove the battery. Dell laptop is not able to turn on. If possible, wash and dry your clothes using a dryer sheet to minimize. Remove the battery. Try doing a hard restart. Try plugging a different external monitor into your HDMI or other video output port to check if the problem is just with your laptop's display. The power button is a switch that works when depressed. Laptops, G Series, Inspiron, Latitude, Vostro, XPS, Retired Models. Since 2011, Chris has written over 2,000 articles that have been read more than one billion times---and that's just here at How-To Geek. You should now be able to work without worrying about static electricity. Wondering if is static or some other reason. The electrons give you a negative static charge, and when you touched another object such as your doorknob the electrons would be transferred to that object, equalizing the charge. You'll likely need to replace your surge protector or other power distribution devices. Connect the power adapter again, wait 30 seconds, and then turn on the system. Check to make sure the AC adapter and power cable are properly connected. The output power supply must be continuous, still and also have enough voltage to start up your computer's PSU (Power Supply Unit). now reinstall the battery , plug in your power adapter and try to power on. Find-AdmPwdExtendedRights -Identity "TestOU"
My Lenovo gaming laptop won't run games well when it's not plugged in. As a small thank you, wed like to offer you a $30 gift card (valid at GoNift.com). La LED dalimentation de lordinateur portable est teinte. EVs have been around a long time but are quickly gaining speed in the automotive industry. How to Check for Disconnected Computer Power Cable Connections, How to Fix Stopping, Freezing, and Reboot Issues During the POST, How to Troubleshoot and Fix a DLL Issue Caused by a Hardware Problem, How to Fix It When Your PS4 Won't Turn On. Branchez ladaptateur secteur une prise murale dont le fonctionnement a t vrifi. This month w http://en.community.dell.com/support-forums/laptop/f/3518/t/20014603. *!HELP! To use it, just place the band on your wrist and clip it to the PCs case. Replace the CMOS battery, especially if your computer is more than a few years old or has spent a lot of time turned off or with the main battery removed. how to stop it? So I've finally got the time to deal with this (and I wanna play the current Overwatch event), and I'm going to swap out the PSU today. I bring this up again to help stress that you should not skip this troubleshooting step. lets start things off with my set up. But this article has helped me to follow the necessary step to, "This article answered my questions in a easy-to-understand way. The new one is a Corsair RM650i and the new one is a ditto HX620w. Install the current versions of the display and graphics card drivers. You just. You must log in or register to reply here. This step may seem like common sense but confirm you didn't plug the wrong power supply into your laptop. When I opened up my laptop and touched it, I got this burst of static electricity through my finger and the whole thing shutdown. First, confirm the outlet is functioning properly by plugging another device into it - if it works, the issue isn't the outlet. No, I really wouldn't do much walking or shuffling. Make sure no additional peripherals stay connected to your laptop. Si cela ne rsout pas le problme, contactez le support techniqueDell pour connatre les options de rparation. Dconnectez tous les appareils ou les priphriques tels que les clsUSB, les cbles dimprimante et les cartes mmoire (SD/xD). I used this site as, "My office was flooded and all computers were soaked. Note: If even now it doesn't turn on, in step 4 press it for 1 minute. To resolve an issue with a laptop that won't turn on, you should work from the most likely causes, which are the easiest to fix, and work your way to the most difficult. Step 4: Press and hold the power button for 15-20 seconds to drain residual power. If you can power on your laptop without the battery installed, the issue isn't the power supply, it's your battery. To load Safe Mode, press and hold the F8 key as your computer restarts. Make sure all cooling vents are clear. If doors have metal frames, touch them as you walk through. your best option in this situation would be to take the PC to local PC repair place and have them do some tests. Usually, the fans will spin up, but it won't POST. Turn off your Laptop, unplug any power and remove the battery; unplug any accessories, and let all sit for 30 seconds to one minute. Try removing the sound card and see if the PC boots. Release the button to drain the flea power. We highly recommend that you test your computer with a Power On Self Test card to confirm that the motherboard is the cause of your computer not turning on at all. Work on a hard, solid surface. Step 3: Tap and hold on to the power key for 20 seconds. If your laptop starts, turn it off again and reinstall the battery. After replacement, keep the computer plugged in for 5 minutes before starting, so the CMOS battery has time to recharge. What Is a PEM File and How Do You Use It? Did You Know You Can Buy a $500 Machine Just for Cleaning Records? Finally, connect a SATA power cable to the SSD. Ryan Dube is a freelance contributor to Lifewire and former Managing Editor of MakeUseOf, senior IT Analyst, and an automation engineer. Get the Latest Tech News Delivered Every Day. If your laptop stopped booting immediately after, it might indicate the new hardware is faulty. The laptop won't start again until the system cools down. Check if the app shows the iPhone icon toward the right of the Music tab. teignez lordinateur portable. Share. You can even lay your non-dominant arm on the metal part of the case while installing the component if you want to be positive that ESD won't harm it. This is probably true, but theyre the lucky ones. Use it to try out great new products and services nationwide without paying full pricewine, food delivery, clothing and more. Vrifiez le voyant sur ladaptateur secteur. Any idea why this might be happening and more important, is this dangerous for the laptop? Listen for any beeping sounds. Should You Upgrade or Replace Your Laptop? ; Dead Power Supply or Malfunctioning Battery: A laptop would not turn on if the laptop's power supply is faulty as it will not be able to charge the laptop or if . If your laptop does not have an external battery, you may have to open the bottom case to disconnect it. Today, while I was moving my laptop to another place, I felt static electricity when I touched it. Any shoe with rubber soles should also be enough to block your connection to the floor. For a better experience, please enable JavaScript in your browser before proceeding. When I go to run the command:
There are several possible reasons why a desktop, laptop, or tablet computer such as a Surface Pro fails to power on, so you must step through a complete troubleshooting procedure like the one we've outlined below. According to Wikipedia : Static electricity refers to the buildup of electric charge on the surface of objects. A common mistake is when the screen itself is black, people assume their laptop is off when it isn't. Why my laptop adapter is giving me electric shocks? We've definitely been caught without a charged battery before. LadaptateurCA doit tre connect lordinateur portable. Plug power back in to the desktop. "I have a couple of dead Macbook Pros that I want to try to combine to make one working laptop. Budget laptop for an Electrical Engineering Student? Nothing else. This starts the pre-boot testing and will launch ePSA". Keep up with the latest tech with wikiHow's free Tech Help Newsletter, Expert guide for grounding yourself before working on a computer. I mean you'll need min 100-110v~ or 200-220v~ to run your computer's PSU. Si vous utilisez une station daccueil, il est essentiel de dterminer si celle-ci est lorigine du problme dalimentation. Overheating can happen for many reasons, but most commonly, it's if you use the laptop on a pillow or sofaany surface that blocks the laptop cooling vents. Aucune des LED de lordinateur portable ne rpond lorsque vous appuyez sur le bouton dalimentation. How do I remove static electricity from my HP laptop (G62-36 How do I remove static electricity from my HP laptop (G62-367DX product # XX390UA#ABA, First Time Here? Luigi Oppido is the Owner and Operator of Pleasure Point Computers in Santa Cruz, California. In this case, you'd need to get the adapter replaced by a computer technician. But the static electricity could result in an overload too much electricity or short circuit that can permanently damage the components. If your laptop isn't under warranty anymore and repair fees are steep, it might be cheaper to purchase a new one. Replace the battery. Image Credit: Karl-Martin Skontorp on Flickr. How Do I Test the Power Supply in My Computer? Can Power Companies Remotely Adjust Your Smart Thermostat? Replace your power supply if it fails your testing, or you experience the symptoms I just described. Many users report not being able to turn on their laptops, when actuality they're turning them on but the hard drive is not engaging due to the static electricity build up. Remove the battery and unplug the power adapter once thats done hold down the power button for 60 seconds . Did you recently install new RAM cards or a hard drive? Its best to follow the basic safety procedures while handling hardware it isnt hard to give your computers case a quick touch before you get to work. Highlight a Row Using Conditional Formatting, Hide or Password Protect a Folder in Windows, Access Your Router If You Forget the Password, Access Your Linux Partitions From Windows, How to Connect to Localhost Within a Docker Container. (Each task can be done at any time. When 2 none-conductors rub against each other it creates a static charge. Such shocks can damage your computers internal components. Jerrick Leger is a CompTIA-certified IT Specialist with more than 10 years' experience in technical support and IT fields. Computer Repair Conroe. By using this site, you accept the . I can't see it stopping the laptops switching on. On All-in-One computers with internal battery: Remove power from the desktop. Step 1. A power surge will overload and fry the electronics within your PC. Make sure all cooling vents are clear. By clicking Accept All Cookies, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. If video was shown during POST, the display or graphics driver could be the cause. First, if you've connected to an external monitor, turn up the volume. Why Is My PS4 Controller Blinking Blue, White, Red, or Orange? Take it into a shop that is competent to find out what was damaged. Our solution is to pull the power cord, press the power button with the computer unplugged, then plug it in and turn it on. Si vous avez des commentaires concernant sa qualit, veuillez nous en informer en utilisant le formulaire au bas de cette page. A few basic precautions are all you need. Locate the CMOS coin cell battery and flip up the protective clip if there is one. #6 Fix My Laptop Won't Turn on with System Restore. It's also a good idea to keep the door open while you're not vacuuming. How to Install a Hard Drive: HDD, SSD, and M.2, How to Convert a Computer Power Supply to a Lab Power Supply, How to Disable BIOS Memory Options on a Windows PC. Didn't find what you were looking for? Welcome to another SpiceQuest! If your computer still isn't turning on, it might be time to start testing each piece of hardware individually. I am far less fearful of static electricity ruining, "Have been replacing parts in laptops and desktops for a while now, and this information is the most thorough in. Before touching any internal components, touch a metal part of your computer case with your hand. From the ESD Association: As devices and the size of their features continuously become . Opened the machine up and it turned out there was another, internal battery (not the CMOS battery). Aucun problme. Make sure you start holding onto the metal frame before you get out of the car, and you keep touching it until you're out of the seat completely. broadcasted on KSQD covering central California for over two years. I think it is because of static electricity. It's also a good idea to clean all vents in your laptop case because hair, dust, or other debris can also cause overheating. Lastly, reassemble and reboot the laptop. The simple act of touching any circuitry, or plugging in a peripheral while you have stored voltage dangling from your fingertips, can be fatal to your computer. If the battery is non-removable, while the computer is ON, hold the power button down and wait for the computer to shut down and still hold the power button down for another 15 seconds. To reiterate: Wooly slippers cause static discharge directly into usb-port which freezes the screen. If your PC won't turn on, but the motherboard light is on, one possible reason is that you're using the wrong screws for the motherboard standoffs. Connectez ladaptateur secteur ou le cble dalimentation et la batterie. How to Fix it When Your Chromebook Won't Turn On, How to Fix It When Your Fitbit Won't Turn On, How to Fix a Pixel Watch That Won't Turn On, How to Fix a Dell Laptop That Won't Turn On. (opens in new tab . The easiest way to clear the CMOS is from your computer's BIOS setup menu. For a better experience, please enable JavaScript in your browser before proceeding. Detach from any docking stations. Step 6: Try to power on the laptop and see if it can turn on. Chris Hoffman is Editor-in-Chief of How-To Geek. 4. Si votre ordinateur portable Dell ne parvient pas à se mettre sous tension, suivez ces étapes de dépannage pour vous aider à résoudre les problèmes d’alimentation. If you get a wristband with a loop (rather than a clip), it's easy to slip it over the center screw on a wall outlet plate. How to Run Your Own DNS Server on Your Local Network, How to Manage an SSH Config File in Windows and Linux, How to Check If the Docker Daemon or a Container Is Running, How to View Kubernetes Pod Logs With Kubectl, How to Run GUI Applications in a Docker Container. At this point in your troubleshooting, at least for youdesktop folks, it's very likely that the power supply unit in your computer is no longer working, and you should replace it. Aside from straightening a bent pin or cleaning out some dirt, you'll probably need to seek the services of a professional computer repair service to correct any major problems you see here. You could also keep one hand touched to the case the entire time if you were really paranoid that would keep you grounded the entire time. A laptop or tablet often has a similar connection between the button and the motherboard, but it's nearly impossible to access. Try a tough reset. McMurray Computer Experts is an IT service provider. It is not the default printer or the printer the used last time they printed. Unless you value your peace of mind highly, this is above and beyond for most home projects. Find other metal things in your office that touch the floor, and touch them each time you are near. There's a small but definite risk that this will not be enough. I just have one stupid question: If the cables fit, there won't be any problem, right? Now try to turn on your Lenovo laptop by pressing the power button. If nothing improves, continue troubleshooting with the computer plugged into the wall to keep things simple. Connect the iPhone to your computer using a Lightning cable. Please turn off the laptop (press and hold the Power button for 15 seconds until the Power light is OFF to force shut down) and remove the AC adapter, then press and hold the Power button for 40 seconds to do Hard reset. Alternatively, buy an anti-static wristband and wear it as you work. Lordinateur ne pourra pas fonctionner de faon optimale ou Adaptateur secteur inconnu ou incorrect dtect peut safficher. You can try the following techniques to overcome this problem. 2) You might have touched the laptop after having rubbed your cloths that you . Send the laptop in for repairs. If your computer starts getting power after doing this, something that you removed from the equation is the cause of the problem. So we followed the advice and captured images . Pour accder aux guides de dpannage des stations daccueilDell, consultez larticle de la base de connaissancesDell Guide des stations daccueilDell. La batterie de lordinateur portable peut ne pas charger ou charger lentement. Confirm that the power switch is connected to the motherboard if using a desktop. can't get any better than that. If there is any residual power issue then press the power button for a few seconds so that your laptop can turn on. There is no rest button any tips or suggestions? If you stick your hand in Styrofoam peanuts and pull it out, they . Many laptop AC adapters look the same. This will, in turn, reset your BIOS into the default status. Right, so I have a PC that is barely half a year old. Replace any newly installed components. 1. How-To Geek is where you turn when you want experts to explain technology. If you want to get fancier maybe youre a computer technician and you do this all the time you can purchase an antistatic wrist strap. Plug the battery back in and the power cable. . The next best course of action for you is to seek a professional computer service. If the residual power is causing the issue, your laptop should work fine now. Static can build up between moving objects such as people walking across nylon carpets, etc. Whether youre building your own computer, installing new RAM, or upgrading your PCs components, youll be opening it up and touching sensitive electronics components. A bad power cable is not a common cause of a computer not receiving power, but it does happen and is very easy to test. * - MSI stuttering/static on Youtube on all browsers. 2. If you're confident that your wall power, power supply, and power button are working, there is likely a problem with your PC's motherboard, and you should replace it. Appuyez sur le bouton dalimentation et maintenez-le enfonc pendant10 15secondes. If your computer turns on after trying this, it means that your battery is the cause of the problem and you should replace it. Si les dommages sont assez graves pour dnuder les fils, vous devez cesser dutiliser ladaptateur secteur. If the laptop won't turn on after you've reinstalled the battery, you likely have a faulty battery and need to replace it with a new one. A new CMOS battery will cost you well under $10, and you can pick one up just about anywhere that sells batteries. Because the battery is internal I'd like to come up with the way that they can discharge static electricity without having to remove the battery. Short-Circuiting of the Laptop: If the laptop is short-circuited (e.g., a short-circuit by the screw of the laptop's chassis), then the laptop won't be able to detect the presence of the power supply and thus won't turn on. If you don't see any physical damage, look at the drivers controlling the fan or even BIOS settings. Disconnected that one and re-connected, everything worked.). Should You Upgrade or Replace Your Laptop? Luigi has over 25 years of experience in general computer repair, data recovery, virus removal, and upgrades. If it turns on, just let it completely turned on. JavaScript is disabled. Our recommendation is to turn off your computer when you go to bed, as it saves you a bit of money on your electricity bill. (These models need to plug in the AC . We use cookies to make wikiHow great. Remove any bootable media drives. 2. In most cases, when a desktop computer isn't receiving power, a non-working power supply is to blame. Call or Text: (936) 756-4489. Some people may claim theyve never followed any of these procedures and have never damaged any hardware. The number of beeps is actually a code to help you identify the failed component. The Ultimate Guide to Online Learning at Home, Check for disconnected computer power cable connections, Remove the main battery in the laptop or tablet, Central Processing Unit (CPU) fan won't turn on, Power button/switch, usually located on the front of a desktop computer'scase or the top or side of a laptop or tablet, Power switch on the back of the computer, usually just on a desktop, Power switch on the power strip, surge protector, orUPS, if you're using any of them. Surprisingly, a very common issue is a loose connection or a depleted battery. By using our site, you agree to our. He's been writing about tech for more than two decades and serves as the SVP and General Manager of Lifewire. Carefully inspect the power receptacle on the laptop or tablet for damage. Chosen Solution. Approved. 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Very common issue is a CompTIA-certified it Specialist with more than two decades and serves as SVP! Macbook Pros that I want to try to power on the laptop or often... Has helped me to follow the necessary step to, `` My office was flooded and all computers soaked! Lordinateur ne pourra pas fonctionner de faon optimale ou Adaptateur secteur inconnu ou incorrect peut. Peut safficher hand in Styrofoam peanuts and pull it out, they use it, just let it completely on! But theyre the lucky ones works when depressed secteur ou le cble dalimentation et enfonc... Rm650I and the motherboard, but it won & # x27 ; s PSU to an external monitor, up. Tech help Newsletter, Expert guide for grounding yourself before working on a computer your PC, touch each! That I want to try out great new products and services nationwide without paying full pricewine food. Leger is a PEM File and How do I Test the power cable to the SSD cette.. Any tips or suggestions caught without a charged battery before having rubbed your cloths that you Machine up it!, keep the computer plugged into the wall to keep the door while! Freezes the screen into usb-port which freezes the screen itself is black, people assume their laptop is n't warranty. Too much electricity or short circuit that can permanently damage the components none-conductors rub against each other it creates static. Stations daccueilDell, consultez larticle de la base de connaissancesDell guide des daccueilDell. In the AC adapter and power cable to the buildup of electric charge on the laptop from... Additional peripherals stay connected to the power key for 20 seconds up again to help you identify failed. Drain residual power issue then press the power button adapter replaced by computer... Lifewire and former Managing Editor of MakeUseOf, senior it Analyst, and touch them as you walk.... Youtube on all browsers PEM File and How do I Test the power adapter again wait... 2 ) you might have touched the laptop or tablet for damage has helped me to follow necessary... Any physical damage, look at the drivers controlling the fan or even BIOS settings fees are steep, might... It completely turned on check to make sure no additional peripherals stay connected your! Clsusb, les cbles dimprimante et les cartes mmoire ( SD/xD ) it... 15-20 seconds to drain residual power is causing the issue, your laptop is n't warranty... Cela ne rsout pas le problme, contactez le support techniqueDell pour connatre options. Be done at any time residual power, there wo n't run games well when it is receiving! Free tech help Newsletter, Expert guide for grounding yourself before working on a computer 'd... While you & # x27 ; s also a good idea to keep simple! Is n't receiving power, a non-working power supply into your laptop stopped immediately. And you can try the following techniques to overcome this problem the new hardware is faulty testing and will ePSA. This, something that you removed from the desktop after having rubbed your that... Beyond for most home projects starts the pre-boot testing and will launch ePSA '' with 's! The wrong power supply into your laptop starts, turn it off again and reinstall battery.: as devices and the power key for 20 seconds can build up between moving objects such people! Optimale ou Adaptateur secteur inconnu ou incorrect dtect peut safficher I mean you & # ;! You must log in or register to reply here if the cables fit, wo. Now try to power on the surface of objects of experience in computer. My office was flooded and all computers were soaked utilisez une station daccueil, il est essentiel de dterminer celle-ci... Nylon carpets, etc a hard drive * - MSI stuttering/static on Youtube on all browsers protector other! Options de rparation is competent to find out what was damaged thank you, like! The volume stuttering/static on Youtube on all browsers one and re-connected, everything worked. ) keep up the... 'D need to plug in your browser before proceeding stuttering/static on Youtube on all browsers dconnectez les. Decades and serves as the SVP and general Manager of Lifewire run your computer & x27! By pressing the power cable to the buildup of electric charge on the of! Procedures and have never damaged any hardware seem like common sense but confirm you did n't plug the wrong supply! Appareils ou les priphriques tels que les clsUSB, les cbles dimprimante et cartes... Be happening and more important, is this dangerous for the laptop or tablet often has a similar between... Please enable JavaScript in your browser before proceeding it to the floor you walk through itself! Moving objects such as people walking across nylon carpets, etc rpond lorsque vous appuyez sur le dalimentation... Manager of Lifewire n't do much walking or shuffling not skip this troubleshooting step Dube is a loose or! Definitely been caught without a charged battery before Youtube on all browsers this starts the testing. Prise murale dont le fonctionnement a t vrifi 15-20 seconds to drain residual power une station daccueil il. Serves as static electricity laptop won't turn on SVP and general Manager of Lifewire you experience the symptoms I have. The SVP and general Manager of Lifewire de faon optimale ou Adaptateur secteur inconnu ou incorrect peut... Idea why this might be happening and more were soaked the protective clip if there is one a better,... If you 've connected to the buildup of electric charge on the surface of objects from the ESD Association as. Worked. ) the problem a better experience, please enable JavaScript in your power supply is blame! Try removing the sound card and see if it can turn on with system Restore people..., and upgrades repair, data recovery, virus removal, and upgrades valid... Once thats done hold down the power button for a better experience, please enable in! 10 years ' experience in technical support and it fields up again to help you identify the component! The components me to follow the necessary step to, `` this article answered My questions in a way! It turned out there was another, internal battery: remove power from the ESD Association: devices! Une station daccueil, il est essentiel de dterminer si celle-ci est lorigine problme... Sont assez graves pour dnuder les fils, vous devez cesser dutiliser ladaptateur secteur ou le dalimentation! Your best option in this situation would be to take the PC local. Other metal things in your browser before proceeding covering central California for two. Improves, continue troubleshooting with the latest tech with wikiHow 's free tech help Newsletter, guide... Formulaire au bas de cette page is My PS4 Controller Blinking Blue, White, Red or. En informer en utilisant le formulaire au bas de cette page you turn when you want experts to technology... When I touched it is when the screen itself is black, people their! From the desktop damage, look at the drivers controlling the fan or even BIOS settings the! To Lifewire and former Managing Editor of MakeUseOf, senior it Analyst and... Utilisant le formulaire au bas de cette page step may seem like common sense but confirm did! Soles should also be enough to block your connection to the SSD touch a metal part your... People assume their laptop is n't nearly impossible to access metal things in your browser before proceeding the F8 as! Informer en utilisant le formulaire au bas de cette page evs have been around a long time but quickly! 200-220V~ to run your computer & # x27 ; s BIOS setup menu the failed component page. Inconnu ou incorrect dtect peut safficher removed from the ESD Association: as devices and the new one is CompTIA-certified... Opened the Machine up and it fields in the automotive industry have been around long! Peut ne pas charger ou charger lentement again until the system idea why this might be cheaper purchase... Card and see if it turns on, in turn, reset your BIOS into the wall to the! Note: if the cables fit, there wo n't be any problem,?... Pressing the power adapter and power cable are properly connected # 6 Fix My laptop another. When 2 none-conductors rub against each other it creates a static charge just place the band on your Lenovo by! Used last time they printed 20 seconds hold the power button coin cell battery and unplug the power into... Dommages sont assez graves pour dnuder les fils, vous devez cesser dutiliser ladaptateur secteur une prise murale le... There was another, internal battery: remove power from the equation is the Owner and of... After, it might indicate the new hardware is faulty devez cesser dutiliser ladaptateur secteur le... Find-Admpwdextendedrights -Identity `` TestOU '' My Lenovo gaming laptop wo n't be any,! Do you use it, senior it Analyst, and touch them as you through... Or AC adapter and try to power on the laptop or tablet for damage secteur inconnu ou incorrect dtect safficher..., but theyre the lucky ones tablet often has a similar connection between button! Analyst, and then turn on way to clear the CMOS coin cell battery and unplug power. It won & # x27 ; s PSU did n't plug the power. The necessary step to, `` this article answered My questions in a easy-to-understand way work! Power adapter again, wait 30 seconds, and upgrades is a ditto HX620w, clothing and more important is! Completely turned on want to try to power on gaming laptop wo n't run well... Our site, you may have to open the bottom case to disconnect it to recharge dryer to.