Topic: Introduction to Computer Studies
A user installs a new sound card driver in a computer that is working properly. After the installation of the drivers for the new sound card, the computer fails to boot. Which quick fix can the user implement to return to the previous working state?
A college uses virtualization technology to deploy information security courses. Some of the lab exercises involve studying the characteristics of computer viruses and worms. What is the advantage of conducting the lab exercises inside the virtualized environment as opposed to using actual PCs?
When a co-worker steps into another office, the co-worker notices that the computer is making a loud clicking noise and asks about it. The technician is contacted to investigate. Which device should the technician check first?
An international civil engineering association has members from all over the world. The research division of the association plans to have a cloud-based service to share research ideas and to promote collaboration among members in multiple divisions of the association. Which cloud model is suitable for them?
A software company has groups of developers located in different cities around the world. The company is using a cloud-based development environment so that all developers can access the same software development tools. Which cloud service is used by the company?
A freelance reporter wishes to use a service that allows files to be accessed at any time from any device. Whenever the reporter starts the laptop and connects to the internet, the files stored on the laptop must be synchronized with the service automatically. Which solution will meet the requirements?
A training company offers many application courses based on Windows. The company is looking for a solution to provide a hands-on learning and practice environment to remote learners. The goal is to provide a uniform learning environment to all users. Which cloud-based solution would help the company to achieve the goal?