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How to Fix Faulty Key Repairs A damaged key fob could ruin your day. Luckily, fixing these issues is easy with the right tools and steps. Before you begin any repairs, always be sure to ground yourself to eliminate static electricity. It takes only a second, and is good practice when working with electronics in general. Find any debris underneath the bad key. Breadcrumbs and other bits may get stuck beneath keys, preventing the keys from being pushed in correctly. Broken Car Keys Car keys are something we ignore until they stop or break working at the most inconvenient times. When you're trying to open the trunk of your car to get groceries, opening your doors to go to a place, or getting your car started and heading to work – car keys can be extremely frustrating when they don't work. Over time, keys to cars can suffer from a lot of wear and tear. Dropping or knocking them could cause damage and the internal components can wear out to the point that they are no longer functional. This is a serious issue that will mean you'll be unable to use your vehicle unless you have an additional key or your mechanic fixes the issue. Fortunately, the majority of broken car keys can be repaired or replaced easily. If your key is just damaged in the lock or ignition, you may occasionally remove the remaining part of the key by using pliers or a coated wire. Locksmiths can also provide you with tools for removal that slide along the key and hold the broken pieces in a pincer-like fashion. Super glue can be used to repair a damaged car key. It's a simple and easy fix. This can be a bit difficult because you must ensure that the pieces are properly aligned, but the result are very effective. Keep a pair or scissors and a roll tape on hand in case you want to adjust the alignment. Replace the battery in your car key fob to fix a broken key. This is generally the best option when your car key fob isn't turning on, but you don't have a suitable replacement yet. Depending on the type of car, you can occasionally do this by taking off the key fob and opening it up using a screwdriver, or a small tool. If the problem is more severe like if your key fob is completely inactive or doesn't turn on at all, you'll have to replace it. This can be done at the dealership, however an auto locksmith will usually be cheaper. They will come to you and make the necessary repairs or even replace the key fob. Broken Key Fobs Like any electronic device, car key fobs can fail. Fortunately, they're not all that difficult to fix if they cease to function. You'll first need to determine the issue. The majority of the time, when a key fob stops working it's because the battery is dead. Replacing the battery is the easiest and most affordable solution, and you can do at home. If replacing the battery doesn't work, try taking it apart and cleaning it. The circuit board of the fob is comprised of “contact pads” that correspond to every button on the fob. (Lock buttons trunk buttons, lock buttons, etc.) These contact pads are rubber-like and are coated with an electrically conducting film that will eventually wear away over time. You can clean the contacts on your key fob with cotton swab for removing any corrosion. You could also try a pair of tweezers to replace the contacts on your key fob if you suspect they are broken or loose. It is recommended to apply silicone to the back of the key fob before you insert the new contacts. Silicone will protect the contacts from out water. Another reason for a malfunctioning key fob is that it is no longer linked with the vehicle. When you push a key fob button, it sends a code to the car that informs it what it's trying to accomplish. If the key fob is not paired it will no longer recognize the vehicle, and it won't allow you to start your engine. If you can't get your key fob back to be paired with your car, it's probably time to call in an auto locksmith or dealer technician. They'll have the tools needed to reprogram the fob to make it work again. It's likely that you'll have to pay for the service, but it's cheaper than purchasing a new key fob. remote car key repair If a key on your keyboard stops working, it can be an absolute nightmare. First, make sure that the key isn't blocked by anything. Over time dust, hair, and other debris can build up and cause interference to the circuitry of a key. Try gently getting rid of the key and then clean the area beneath it using a rag and rubbing alcohol. This may be all that's needed to get your key back in working order. If the key does not work after trying all these things, it could be an issue with your software. Certain keys are mapped to specific actions in games, so if your key isn't working as you expect it to, make sure you check your game settings to make sure that the key is properly associated with the game. You can also try reinstalling the keyboard drivers to fix the problem. Always upgrade your drivers as often as you can to ensure that your keyboard does not stop working because of corrupted or outdated drivers. The key may be broken. Each key switch is made up of two circuits, and they may wear out in time to the point where they can no longer register the press. If this is the case, the best option is to replace the entire keyboard since it's likely to cease to function properly. If you've tried all these solutions, but your keyboard does not respond, it's time to have an expert examine your laptop or external computer keyboard. It could be that the membrane that covers the keyboard is damaged or that one of the keys is damaged. You can test the keys using the keyboard tester. The website will let you know whether or not the keys register correctly during the test If they do, it's likely due to a software issue. The other solutions can be applied to restore full functionality. You could also use an external keyboard to temporarily solve the issue until the internal keyboard can be repaired or replaced. Keys that don't work It's a pain when keys don't function but they're generally simple to repair. A malfunctioning button could be caused by a piece of grime under the button or it may simply not be properly connected to your laptop or keyboard. If you're not sure whether this is the case, start by cleaning the keys and then using canned air to blow out dust and dirt. It's possible that the key has become misaligned with the lock. It is possible to correct this problem with an expert. However, it is more likely that the key needs to be replaced. If your car key is electronic and can't be changed by pressing a metal manual key into the ignition, it's likely that the transponder chip inside has stopped working and you'll need to get an entirely new key programmed. If your laptop or external keyboard keys seem to not be recording any actions in any way, you could try the key test site. This will help you figure out if there is any problems with software or the keyboard itself. A switch that's not functioning properly could be the cause of the key not functioning as is. If you have mechanical keyboards it is easy to examine this by looking under the keycap and seeing if there is any debris stuck to it. If you find something you want to remove, make use of canned air to remove it and then remove the cap. This will allow you to replace the hooks that connect the retainer to the switch, and hopefully bring back functionality to the key. If a key on your keyboard does not perform the desired function in only one program, then it is likely that the keyboard settings of the game have assigned the key to perform a different function. Examine the settings on your keyboard and try pressing the key again to see if it's working properly. If you're still experiencing issues, it is best to buy an entirely new keyboard. It can be installed by professionals. This is especially important if you're playing games that require lots of typing.