Câu 30: 220-1201: CompTIA A+ Certification Exam: Core 1

A user reports slow internet browsing. The technician finds high CPU and memory usage, and pop-ups occur every minute. Which of the following should the technician do next?

1. A. Escalate to the network team to check end-to-end connectivity.
2. B. Download and install the latest drivers.
3. C. Update the anti-malware signatures and scan the system. — đáp án hiện tại
4. D. Check the wireless settings and validate the DHCP configuration.