A technician needs to deploy a remote access technology to be able to access desktop computers. When a technician logs in to a user's computer, the user and the technician must be able to see the desktop simultaneously and use the mouse and keyboard. Which of the following would be BEST suited for this task?

A network administrator received a report that the disk storing the accounting department's files has less than 10% free space. An extra was installed in the file server and is unused. Which of the following OS management features would allow for additional disk space for the department, avoiding downtime?

A technician is troubleshooting a PC and identifies the issue as malware. To remediate the PC, the technician attempts to download a malware removal tool but finds the PC cannot connect to the Internet. Which of the following MOST likely explains why the PC cannot access the Internet?

A technician is attempting to resolve an issue with a customer's smartphone. The customer can no longer unlock the smartphone due to an "incorrect pattern" message appearing onscreen, The customer explains that the option to "make pattern visible" is unchecked in the security settings. The customer has also unsuccessfully tried to unlock the smartphone using a PIN. The customer is certain the pattern and PIN being entered are both correct. The technician is unable to click the proper options onscreen to perform a reset, but can select it without issue using the side buttons designed for volume and power. Which of the following describes the root cause of the issue?

A technician is working at a help-desk form and receives a call from a user who has experienced repeated BSODs. The technician is scheduled to take a break just after the call comes in. Which of the following is the BEST choice for the technician to make?