There are few things that have changed our lives quite as much as the computer. Computers have had such a profound affect on society in a relatively short period of time, just a few decades. The speed at which manufacturers are improving the computers they make it amazing, it seems that every year a new model comes out that is faster and has more processing power. When you are on the market to upgrade to a new computer the one that you are currently using is going to have some value. You can sell your old computer and get some money that will make it so your upgrade is less expensive. However; when you sell your computer you do not want it to have all of the data on it you have saved over the years. Before you sell your computer you are going to want to know how to degauss a hard drive.
There are a lot of components inside of a computer that are each going to serve a dedicated purpose. When you download anything onto your computer, it is going to be stored in your hard drive. If you have been using your computer to do personal finances or for work, your hard drive may have information on it that you do not want people to see. If you use a software program to wipe your hard drive,l it is possible for the data to be restored at a later date. If you want to be sure that your hard drive is wiped clean, you are going to want to know how to degauss a hard drive.
You are going to make it so none of the data is ever accessible again by degaussing your hard drive. Data degaussing happens when a hard drive is exposed to a powerful magnetic field. The magnet neutralizes the information on the hard drive, making it so your HDD is completely erased.
If you want to be able to do data degaussing, you are going to need to get the proper tool. When you use a portable degausser, you can simply insert the hard drive inside and it is going to quickly erase all of the data that is on it. When you go online you are going to be able to find a portable degausser you can buy so you can do data degaussing.
When disposing of an older computer, you do not want someone to be able to take your data off of it. Using software to erase a hard drive does not actually eliminate the data. Data degaussing is the best way to make sure your hard drive is clean.