IT Exam Items Repository

A user reports that an application crashed. The technician tries a few other applications on the PC and finds that none of them start normally or that they crash soon after being launched. What is a possible cause of the problem?
IT Exam Answers asked 5 years ago • 
A computer technician is notified by a user that there are no automated backups being created on an Apple computer. What is the first thing the technician should check?
IT Exam Answers asked 5 years ago • 
Which disk management tool scans the critical files of an operating system and replaces the corrupt files?
IT Exam Answers asked 5 years ago • 
A user finds that when launching a downloaded Windows update file, Windows Update fails. What are two possible causes for this? (Choose two.)
IT Exam Answers asked 5 years ago • 
A technician wants to create customized system image files that will be installed on computers in the network. Which administrative command-line tool or command can be used to address this?
ITExam Editorial Team asked 6 years ago • 
A user calls the help desk with the following situation. "I added a new PC to my LAN. I can ping other devices on my LAN but not any remote devices." What advice should the help desk agent give to the caller?
IT Exam Answers asked 5 years ago • 
What is an example of a web application using multifactor authentication?
IT Exam Answers asked 5 years ago • 
A company has a guest wireless network available for visitors while on the company premises. A technician has noted that unauthorized users are connecting to this wireless network from outside the premises. Which action can be taken to reduce unauthorized connections to the guest wireless network while enabling visitors to still connect quickly and easily without assistance while on the company premises?
IT Exam Answers asked 5 years ago • 
A programmer needs to automate processes and tasks in an operating system. Which tool would the programmer use to build a script file?
IT Exam Answers asked 5 years ago • 
When a user tries to run a program, a missing or corrupt DLL message is displayed. What is a solution to fix the problem?
IT Exam Answers asked 5 years ago • 
A mobile user downloads and installs an app. Once the app is installed, the Android mobile device is frozen. What is a cause for the issue?
IT Exam Answers asked 5 years ago • 
All Windows 10 computers in a small advertising company are configured with the System Restore service. One of the PCs was infected by malware when an employee was doing research on the internet. The IT administrator scans the system and deletes the malware from the Quarantined Items folder. What should the administrator do next to complete the remediation process?
IT Exam Answers asked 5 years ago • 
Office and makes sure that the PC is disconnected from all wired and wireless networks. What should the technician do next to further investigate the incident?
IT Exam Answers asked 5 years ago • 
A user reports that the PC displays a warning message. The warning message indicates that the PC is infected by a virus. A technician comes with a USB drive that contains a malware detection and removal program. What should the technician do before running the program?
IT Exam Answers asked 5 years ago • 
A student is jogging in a city park. The student has an app on the smartphone that tracks exercise activities. The student receives a notification that a new email has been received and stops to read the email message. However, the email app is slow to respond. What is a reason for the slowness of the app to open?
IT Exam Answers asked 5 years ago • 
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