COMPUTER FUNDAMENTALS

COMPUTER SOFTWARE

OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What should be done prior to performing an operating system upgrade?
A
unplug the computer
B
backup data
C
create a folder on the desktop with user data
D
check your email
Explanation: 

Detailed explanation-1: -Before you update, back everything up. You can go to the cloud storage route or create a physical backup with an external hard drive or USB flash drive. If you use a flash drive, make sure it has enough space to handle everything you need to save. Physical backups do come with a certain amount of risk.

Detailed explanation-2: -That’s why, prior to installing Windows 10, you should back up all your data. A full backup includes all your personal files like documents, photos, videos, and downloads, as well as system settings and applications.

Detailed explanation-3: -Whether you’re updating a computer, a smartphone or a tablet to a major new operating system, you should always do a sync/backup in case something goes wrong.

Detailed explanation-4: -Check application compatibility. Application compatibility can become a problem when migrating to a newer OS. Identify and replace discontinued features. Avoid Extended Security Updates if possible. Plan ahead for the future. 14-Feb-2022

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