Tips. PowerPointâs sharpening tool canât decompress images that it has already compressed, but it can help you make fuzzy images clearer. Sharpen a picture by right-clicking it and selecting âFormat Pictureâ to open the Format Picture dialog window.
Also, if computer was not switched on at the moment of falling into water, the damage may be less severe. Water accidents usually cause the loss of data saved to the hard drive. Thinking safe and making data backups gives you a complete guarantee that you will not lose data if you sip coffee while working or go to the beach with your computer. 7. Fire accidents and explosions
Data Scrubbing. AKA: Data scrubbing is an activity in which faulty data is removed from a database. Data can be described as faulty if it is imprecise, unfinished, incorrectly structured, or is a duplicate. Companies who frequently work with digital information will scrub or cleanse their data periodically, using data scrubbing software that verifies data and then corrects flaws by altering or deleting certain elements of faulty data.