If they choose to upgrade to a larger hard drive, it means they have to transfer all data to the new one, which is considered to be time-consuming and unsafe for they may lose some important files or some applications that can't be transferred to another place with a simple manual copy. On the other hand is that users have already stored a large number of data and files on the older disk. On the one hand is that they have to reinstall the operating system on the new disk again and also they would lose the personal settings and applications which they want to keep. But many people are reluctant to do this.

At this moment, if you want to keep this new operating system on your PC, the best way is to upgrade your hard drive to a larger one. However, after the excitation, there comes the disaster that your hard disk is so small and old that can hardly run well with Windows 7.

After the new release of Windows Operating System - Windows 7, many people are so excited to replace their old operating system with Windows 7, having the really cool new features from desktop improvements to how you do things easier like networking, an organization of files and better performance. To some extent, the hard disk will go on strike and fail to satisfy your requirement for speed and storage. The lifetime of a hard disk is just a few years. Windows 7 system hard drive upgrade problem: Problems of upgrading Windows 7/10 system hard drive

Hard drive with windows 7 preinstalled