- Published: August 29, 2022
- Updated: August 29, 2022
- University / College: University of South Australia
- Level: Middle School
- Language: English
- Downloads: 19
A student might lose all of their research data for an assignment, project or dissertation; a business person might lose data vital to the day-to-day running of their commercial operations. It is true that more recent operating systems, including Linux, and newer versions of Windows, are more likely to recover after a crash when the machine’s hard drive has been scanned, errors have been repaired, and the system rebooted. Even if this all goes smoothly, data which was unsaved at the time of the crash may not be recoverable.
However, there are several means by which data can secure, so that even if it cannot be recovered after a system crash, it can be accessed on a different machine. The most popular forms of external storage are USB mass storage devices and external hard drives. The latter are usually able to store as much data as a PC, but the device can be connected and disconnected from a computer, and so data backed up using such devices will be safe in the event of a crash.
Therefore, the most important rules are, firstly, to save all data regularly, and secondly, to save it in at least two ways, one of which should be on an external storage device.
When a crash does occur, a computer user can download registry cleaners – software which will scan the machine’s hard drives for errors, and seek to repair them.