Câu 115: 220-1001: CompTIA A+ Certification Exam: Core 1

A technician is replacing an older video card with a new high-end video card in a workstation. The installation was successful, the new card seated properly, and power is connected. However, upon booting, the computer now emits several beeps and will not boot, but shows no error messages. Which of the following isMOST likely the cause of this issue?

1. A. The BIOS is out-of-date
2. B. The is not enough PSU output — đáp án hiện tại
3. C. There is an onboard RAM mismatch
4. D. GPU is overlocked
5. E. The firmware is out-of-date