Exam Name: | CompTIA A+ Certification Exam: Core 1 | ||
Exam Code: | 220-1101 Dumps | ||
Vendor: | CompTIA | Certification: | A+ |
Questions: | 684 Q&A's | Shared By: | romi |
When a user touches or swipes across an external touch screen, the image flickers but no input is registered on the presentation laptop. Atechnician verifies that the external touch screen appears free from physical damage. Which of the following should the technician do next?
A laser printer is making humming and grinding noises, and the printouts have ghost images on the pages. Which of the following should be replaced?
Which of the following protocols can be used to securely access a remote network to troubleshoot various devices?
A technician needs to configure a firewall to enable network printing. Which of the following network ports should be opened? (Select two).