1.Why do we run antivirus and spyware scans regurarly? 5pts
2.why do we check for Hard disc Drive errors? 5pts
3.Why do we run the disc defragmenter program? 5pts
4.Why do we create data backup discs? 5pts
2.why do we check for Hard disc Drive errors? 5pts
3.Why do we run the disc defragmenter program? 5pts
4.Why do we create data backup discs? 5pts
Answers & Comments
Answer:
1.It is important to constantly update the antivirus software on a computer because computers are regularly threatened by new viruses.
2.Disk error checking also known as Chkdsk performs a scan on your hard disk, usually after an improper shutdown. It verifies the logical integrity of your hard drive. If it finds any logical inconsistencies in file system data, disk error checking performs actions that repair the file system data.
3.In the maintenance of file systems, defragmentation is a process that reduces the degree of fragmentation. It does this by physically organizing the contents of the mass storage device used to store files into the smallest number of contiguous regions (fragments, extents).
4.The main reason for data backup is to save important files if a system crash or hard drive failure occurs. There should be additional data backups if the original backups result in data corruption or hard drive failure. ... Additional backups are necessary if natural or man-made disasters occur.