Answer D
From training : Complimentary Metal Oxide Semiconductor (CMOS) stores system variables. The CMOS is a small area of low-power RAM on the system board.
The BIOS code starts and reads all the contents of CMOS to understand the system configuration.
As the CMOS is a RAM chip, the CMOS settings are erased from the memory when the system is shut down. However, a CMOS battery (typically a CR2032 coin cell battery) is used to provide constant power to the chip.
When you make changes to your BIOS configuration, the settings are not stored on the BIOS chip itself. Instead, they are stored on a special memory chip, which is referred to as "the CMOS."CMOS stands for "Complementary Metal-Oxide-Semiconductor." It's the name of a manufacturing process used to create processors, RAM, and digital logic circuits, and is also the name for chips created using that process.
ANSWER : D
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
ahmet196621
1 year, 8 months agosrinivas47svpcse
1 year, 11 months agoDrDyzen
2 years, 8 months agohelixnet
2 years, 9 months agoCesar1983
3 years, 6 months agolobana
3 years, 9 months ago