APPLICATION SYSTEM SOFTWARE
SYSTEMS SOFTWARE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Encryption
|
|
|
Compression
|
|
|
Defragmentation
|
|
|
Auto-Update
|
Detailed explanation-1: -Defragmentation software reorganises the data on the hard drive and puts the fragmented files back together. It also moves files to collect all the free space together. This can help to prevent further fragmentation.
Detailed explanation-2: -Optimisation programs can include tools for system clean-up, disk defragmentation, and file compression. These tools are typically installed as part of the operating system. They have access to the hard drive to keep it tidy.
Detailed explanation-3: -If you have recovered a file, but an application is telling you that the file is corrupt, unrecognizable or damaged, then you have a file that needs to be rebuilt or reconstructed before it is opened or read. This is the job of file repair software.
Detailed explanation-4: -Utility software helps users configure, analyse, optimise and maintain a computer. This software normally consists of small programs which are thought of as part of the operating system (OS) as they often come built in with the OS.