In one sentence, describe what the following article is about: Due to the incredibly complex construction of a hard drive, you won't be able to fix your own drive to the point of being able to retrieve the data stored on it unless you have an advanced background in electronics. For this reason, you should hand your hard drive over to a professional repair service. Attempting to fix a dead hard drive will only lessen the chances of a professional being able to repair it. Even replacing the PCB board is an advanced exercise that requires knowledge of how to solder circuitry and purchase exact part replacements. True hard drive recovery entails the use of clean rooms, specialized equipment, and highly trained personnel. As such, you'll likely spend over a thousand dollars getting your hard drive's information back. You can usually find drive recovery services through your local tech outlet, but a couple of outstanding options include the following: Best Buy - Best Buy's "Geek Squad" branch handles data recovery. You can expect to pay anywhere from $200 to a little under $1500, depending on the severity of the hard drive's damage. Drive Savers - Drive Savers is a 24/7 customer service-based data recovery company with 30 years of experience. In addition to computer hard disk recovery, they can also recover smart phone and camera hard drives. Each time someone opens your hard drive and tries to fix it, the probability of it actually getting fixed decreases. This is because opening your hard drive renders it susceptible to things like dust, static electricity, and other environmental hazards. To minimize the risk, you should avoid asking for multiple consultations from different companies. To be sure of the company's competence, inquire what kinds of data recovery tools they use. If they use PC3K or DeepSpar, that is a good sign.
Summary: Understand that hard drive recovery is a job for professionals. Expect to pay a lot of money for the repair. Find the repair company that best suits your needs. Pick a company and stick with it.

You don't want your dog's first encounter with livestock on show day. Get it used to obeying your commands around sheep and other animals. Contact local dog herding associations to find out where you can take your dog to meet livestock. See if you can buy or get access to a lamb or duck for your dog to practice herding. Put them in a small kennel and practice the basic commands "come bye" and "away to me." Now is a good time to practice your "lie down" command. Get your dog used to obeying your basic commands. It should be clear if your dog has the right instincts for advanced herding. Its tail should go down when it is around the flock, meaning that it is thinking. It should naturally run circles around the livestock and respond to your commands. You can only take this interest as far as your dog will let you, so respect natural limits. Once your dog is obedient to you, acclimated to livestock, and knows basic commands, teach them useful maneuvers. Getting your dog to run around the herd is useful, but the ability to move it from place to place is the next step. Work toward a practical application of herding commands. Outrun: your dog will run past the flock and stop them from moving away from you. This is important to getting the flock under control. The lift: your dog has to introduce itself to the flock. Working on this move will get the flock to respect your dog and follow its directions. The fetch: in this move, your dog will work the flock back to you. This has an important applicability for working dogs. The basics for herding will only get you so far. If you want to take this hobby further and compete in shows, you need to teach your dog more complex commands. There are a host of herding commands that you may need to know on show day. Teaching them to your dog may require a little more expertise than you have been able to pick up thus far. If your dog displays little enthusiasm for the classes, it may not be well-suited for herding. You should always pay attention to the wants and needs of your dog. When it is time, sign you and your dog up for a show. The excitement of having lots of dogs, people, and new scents and sounds will be confusing for your dog at first. You will probably have to compete in a few shows before your dog scores some wins.
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One-sentence summary -- Get your dog acclimated to livestock. Train your dog to herd a real animal. Watch your dog's body language. Move onto more complex commands. Enroll in classes or shows. Enroll in tests and trials.

Problem: Article: First, you will need to decide on a color for your streaks. If it's your first time, it's usually better to go with a color that is only slightly lighter or darker than your own hair color. But, the color you desire is ultimately your choice. You may want blonde streaks, or pink or purple streaks. If you're unsure what will look good in your hair, start small by streaking one piece of hair with your favorite color. If you love it, you can always add more. Some people choose to have one pretty pink or purple streak running down the side. This adds a subtle beauty to your style. For a punk look, add a lot of streaks extending from the crown of your head down to the tips. Choose blue, green, or platinum blonde. If you want to go blonde or up to two shades lighter, you may not need a hair dye. You can get away with using bleach. Consider how many streaks you would like to put in your hair. You may want a few streaks for a subtle effect, or a head full of streaks to dramatically change your hair color. It's important to plan what your desired outcomes is before beginning the dyeing process. If you aren't confident about dyeing your hair on your own, it's better to start with only a few streaks. The supplies you get will be partially determined by the natural color of your hair. If you have light hair and are planning to streak it with a darker color, you do not need to bleach your hair first. If you have dark or medium hair and want a light or unnatural color, you'll definitely need to bleach before streaking to make sure the color comes out looking bright and beautiful. You can buy your supplies at a beauty supply shop, like Sally's Beauty Supply. The supplies you will need are: Bleach powder, which comes in either packets or tubs. If you're doing just a few streaks, you won't need much. Creme developer, which makes the bleach work. If your hair is already blonde or light brown, use a 20 or 30 volume developer. Never get a volume higher than 40, or you'll damage your hair. Red Gold Corrector is added to the bleach powder to increase its effectiveness, so you don't have to bleach twice. You will need this if your hair is on the darker side. "Purple shampoo," which is a special shampoo designed to reduce yellow tones in bleached or lightened hair. A tint brush, a bowl, rubber gloves, and aluminum foil.
Summary:
Pick out a hair color. Decide how many streaks you'd like. Get bleaching and streaking supplies.