CP Plus IT Engineer Interview Questions and Answers

CPU stands for Central Processing Unit. It is the brain of a computer that performs all the processing tasks.

• CPU is the main component of a computer that executes instructions and performs calculations.

• It is responsible for fetching, decoding, and executing instructions stored in the computer's memory.

• CPU speed is measured in gigahertz (GHz) and determines how fast it can process data.

• Examples of CPUs include Intel Cor

To rejoin a domain, you need to disjoin the computer from the domain first and then rejoin it using domain credentials.

• Go to Control Panel > System and Security > System

• Click on 'Change settings' next to 'Computer name, domain, and workgroup settings'

• Click on 'Change' and select 'Workgroup', enter a workgroup name and restart the computer

• After restart, repeat the steps and select 'Domain' instead of 'Workgroup', enter