Exam Name: | CompTIA A+ Certification Exam: Core 1 | ||
Exam Code: | 220-1101 Dumps | ||
Vendor: | CompTIA | Certification: | A+ |
Questions: | 854 Q&A's | Shared By: | killian |
A user reports that the printouts from a laser printer have lines and smudges on them. The printer is also intermittently misfeeding the paper. Which of the following components should a technician replace to address this issue?
A technician upgrades a PC with two DIMMs, for a total of 32GB. After installing the two DIMMs, the user notices the OS is reporting only 16GB. Which of the following tasks should the technician perform to resolve the issue in the most rapid, cost-effective way possible?
A user reports that a PC occasionally fails to start. The user restarts the PC, but the performance is degrading. The technician hears a strange repetitive ticking noise coming from the PC. Which of the following should the technician do first?
A technician is upgrading the Wi-Fi card on a laptop. Which of the following should the technician do first?