GENERAL KNOWLEDGE

GK

TECHNOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which program is run by BIOS to check hardware components are working properly while computer is turned ON?
A
POST
B
RIP
C
CMOS
D
DMOS
Explanation: 

Detailed explanation-1: -The BIOS runs a program called Power-On Self Test, which determines how much memory the computer has and then confirms that critical low-level hardware is operating correctly.

Detailed explanation-2: -Performance Monitor is the native Windows 10 hardware diagnostic app. It’s the operating system’s most holistic tool for locating and diagnosing hardware and system issues. Open the Start menu, search for its name, and click on the link to open the app.

Detailed explanation-3: -Turn on your PC and go to the BIOS. Look for anything called Diagnostics, or similar. Select it, and allow the tool to run the tests.

Detailed explanation-4: -verify some basic components like DMA, timer, interrupt controller. initialize, size, and verify system main memory. initialize BIOS.

There is 1 question to complete.