When people are upgrading their computer, they tend to sell or otherwise donate it. From the proceeds of the sale, you will make money that will assist you when you are upgrading. Many cases have been reported of the people whose data have been accessed by the unintended person after selling. Preparing your laptop is vital to ensure that you do not give your personal information to the strangers.
Before you embark on selling your computer; it is vital to first back up the information on the machine. If the data that is in your computer is several GB, then you are only required to copy and paste it in your desired backup location. However, the copy-pasting way is not ideal when you are dealing with a massive amount of data. The best way to deal with this issue is by cloning the disk that has the confidential information. Visit the web, and you will see many cloning programs that will significantly help you. All the passwords that you have saved on the browsers will also be backup by the cloning software.
The next and the most crucial step to erase every data on your computer. For many people, just deleting a file and clearing the recycle bin is enough. A lot of information is stored on the hard disk and which may not be visible on the OS. If you do not do wiping, the data may be accessed by a malicious person. If you visit the web, there are many recovery programs. Computer geeks can also get access to your information without even using the applications.
You can erase data from your computer using numerous ways. Many operating systems have a data-wiping program. When you navigate the setting option of a computer, you will find a resetting option. You can also do the resetting when you are reinstalling the operating system. The data wiping software available on the market are more effective than the one provided by the operating system. White Canyon, for instance, uses DOD 5220.22-m method to wipe the data. DOD 5220.22-m works by overwriting “0” and”1″ on various positions of the drive at a random manner. Verification will then be done to ensure that the original data that was on the hard disk is unreadable.
Once you have wiped all the data, it is vital to clean it. Statrt by turning it off and removing the battery. The cloth that you use should be linen free and must be short. A mixture of vinegar with water will remove the tough stains. All the dirt can be removed by the use of a hair drier.
It is vital to make sure that your computer does not have any DVD or removal media. People will leave disks on their computer for a long time without even noticing. Since the thumb USB are very small to notice, make sure that you have removed them.