Problem: Article: This may range from erasing files, corrupting installed applications or formatting your hard disk. The moment that viruses are present in you PC they save themselves in selected drives or folders where they replicate into the system. Viruses may result in software crash, slow system speeds and hindering applications from loading. To ensure that you do not fall prey to viruses, follow the steps bellow: flash disks.
Summary: These are applications that have been especially designed to cause havoc to your PC. Avoid sharing storage disks, e.g. Avoid sharing of folders and drives on your network. Avoid downloading files and applications whose sources you do not know. Install and update an effective antivirus software

Problem: Article: If you are a healthy person experiencing new onset petechiae for no reason (you haven't been vomiting, straining, or doing something else that would easily explain the condition), you should see a doctor about it. Though petechiae usually go away on their own if you don't have another disease, it's best to find out if they have an underlying cause. It's especially important to take your child to the doctor if she gets petechiae for no reason that you can see, and if it covers a large part of her body. If you have an infection or disease that causes your petechiae, the best way to treat the petechiae is to try to cure the disease. Your doctor can help you decide what medication is best for your disease. In older people who's blood clotting system is naturally less effective, even minor trauma can cause significant petechiae. One way to prevent petechia if you're older is to try to avoid trauma. Of course, sometimes you can't avoid an injury, but do not take unnecessary risks. For instance, if you have trouble balancing properly, consider using a cane or walker. This may cause petechiae due to trauma, injury, or straining to disappear, but it will not treat any underlying conditions which cause petechiae. Cold can help cut down on inflammation and can help reduce future petechiae, as well. To make a cold compress, wrap an ice pack in a washcloth or towel and hold it against the area with petechiae 15 to 20 minutes or less if you can't stand it that long. Do not put an ice pack directly on your skin, as it can cause damage to your skin. You can also just use cool water on a washcloth held up to the area. The main way to get rid of petechiae is to wait for them to heal on their own. Once you treat the underlying cause, the petechiae should fade away.
Summary: Visit the doctor. Treat the underlying disease. Protect yourself if you're older. Try a cold compress. Wait for petechiae to heal.

Problem: Article: The varieties of maps are as diverse as the locations they feature. From specific park maps to complicated topographical feature maps, you can learn the distinctions and specifics of any variety of map you may come across, so you can understand to use them properly. Topographical maps are used to display the specific features of terrain, displaying precise elevation and geographical features to scale, as well as longitude and latitude markers. These are the most accurate types of maps, used by backcountry hikers, survivalists, and the military. These will mostly require the use of the compass to use in navigation. Road maps or atlases are detailed maps used to display highways, state roads, and other roads in a given area. Road maps are available for individual towns, or at larger scale for cross-country travel. Road trips are often made lots easier with a road map. Two-dimensional area and specific purpose maps are used at things like theme parks, trail guides, tours, and other types of events where the exact distance is not as important to understand. A sketched out map to a fishing spot would be an example of this kind of map. While these maps can be quite accurate, they're generally not drawn to scale. In one corner of the map, north and south should be clearly labeled, so you have some basic sense of direction in relation to the map, and you'll be able to orient the map properly. It's hard to know whether you need to make a right or left turn on a road map, for example, if you're reading it incorrectly. On detailed maps like road maps and topographical maps, the scale is indicated somewhere in the map key, so you can understand how the distance between points is represented on the map. For instance, 1 inch (2.54 cm) may equal a mile (1.6 km), or some other unit of distance. To understand how far apart two points are, you can measure on the map and then do the calculation to have a sense of how far it is and how long it'll take you to get there. The meanings of color shading, symbols, and other types of images will be included on some maps, and should be identified in a corresponding answer key that matches the marking to the meaning. If, for instance a map is made up of some areas shaded red with a symbol of a wave in it, you might need to check the key to discover that it's the location of an area of beach with high-tide warnings. Each map will use different symbols in different ways, so it's important to always defer to a key. For example, on many trail maps, a dotted line means a trail is unpaved, while a dotted line on other types of maps might indicate a country border, or some other kind of marker. Always consult the key to interpret different symbols.
Summary: Learn the basic differences between maps. Use the legend to orient the map correctly. Learn the scale of the map. Use the key to identify other important information.

Problem: Article: Many people love cropped jeans that come up to the waist, as tucking your shirt in calls attention to your figure. However, you do not necessarily have to tuck in your shirt. Cropped jeans can also work with large sweaters or tunics that do not require tucking in. This can work great in a casual setting. If you want to highlight your waist without looking too formal, tuck your shirt in halfway. Cropped jeans can still work in the colder months with some layering. This can also help with proportions. If you, say, tuck in your shirt with your jeans, you can also pair it with a longer jacket or blazer. This will draw attention to your legs and shoes. When layering, opt for a shorter shirt paired with a longer cardigan, blazer, or jacket. Most types of shoes work well with cropped jeans. For a more casual outing, things like flats, sandals, and mules look great with cropped jeans. You can also simply wear cropped jeans with sneakers. When wearing cropped jeans with boots, make sure the pant legs fall above the boots.
Summary:
Leave your shirt untucked for a relaxed look. Use layers. Choose casual shoes.