Q. In Operating system checks points are used for ?

Recovery process
Installation process
Inserting process
None of these
✅ The correct answer is a. Recovery process.

Q. Which protocol or service is used to remote Log into another computer ?

Telnet
Protocol
HTTP
None of these
✅ The correct answer is a. Telnet.

Q. Which of the following is valid option for backing up a Hard drive using a backup and store in windows 10?

USB drive
application
software
None of these
✅ The correct answer is a. USB drive.

Q. RAID is used for ?

Enhance storage performance by distributing data across multiple drives
Enhance capacity
Both
None of these
✅ The correct answer is a. Enhance storage performance by distributing data across multiple drives.