HardwareCâu 18 / 100
A user reports the PC powers on but there is no display and a repeating beep code sounds. What should the technician consult?
a.The event log in Windows
b.The motherboard/BIOS beep code documentation
c.The printer manual
d.The Wi-Fi router settings
Giải thích
POST beep codes are defined by the BIOS/motherboard vendor and point to hardware faults such as RAM or GPU problems. Because there is no display and the OS has not loaded, Windows logs are unavailable.
Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- Which CPU feature allows a single physical core to handle two threads simultaneously?
- What is the standard number of pins on the main ATX motherboard power connector?
- Which type of cooling uses a pump, radiator, and liquid to move heat away from the CPU?
- Which connector standard is commonly used for internal case front-panel USB 3.x headers?
- What is the main advantage of a solid-state drive over a traditional hard disk drive?
- Which component temporarily stores data the CPU is actively using and loses its contents when powered off?
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