The motherboard is definitely the most essential and important part of a computer system. It has been treated as the backbone of a computer device. One of the most critical factors that one needs to understand about the motherboard is that it does store a lot of information about your computer. The data that is stored on a motherboard includes system settings, driver information, and much more. If anything goes wrong with the motherboard, you will lose all the data, which includes your passwords and other private data. That is why it is most important to learn where do today’s computers store almost all motherboard configuration data.
Where Do Today’s Computers Store Almost All Motherboard Configuration Data?
The simple one-line answer to that question would be that computers today store the motherboard configuration data in the NVRAM chip. In some cases, the information may be saved in the motherboard itself in the CMOS memory. It is mainly dependent on the technology used for the purpose.
The BIOS configuration of a computer is stored in a flash ROM or NVRAM so the BIOS data is never lost even when the power is disconcerted. The data that is deemed to be essential and vital is stored in the BIN files. The BIN files are generally copied to an EPROM when the BIOS is being updated and then transferred to the hard drive so that they are never lost and are preserved permanently.
The motherboard comes with a small jumper, and this can be adjusted to store the data on an NVRAM. This can be helpful in letting you download the content from the NVRAM to a personal computer. However, this removes all the content, which is not preserved after the power is disconnected.
What Data is Stored on the NVRAM?
The NVRAM has found widespread usage in recent times. Today, it is used for storing important information on most of computers. The primary purpose that an NVRAM is used in today’s computers is to store the important information from the motherboard so that it should not be lost after a power failure.
This helps in resuming the correct operation even after the power failure. The data stored on the NVRAM is referred to as persistent. These would include the data such as BIOS settings and operating system software. The primary benefit of storing the data on the NVRAM would be that the data would be persistent after the power failure.
What data is saved on the NVRAM?
Since the data can be stored on the NVRAM for a more extended period, it has become a favourable option for saving your data, such as motherboard information.
- BIOS settings are generally held in the NVRAM for one or two minutes when the computer has been powered on.
- The configuration register
- A backup copy of the operating system
- Limited version of the operating system
- The configuration files
Do note that this is a representative list of what is included in an NVRAM, but in the actual scenario, there may be a few additions or deletions.
What is NVRAM – A Sneak Peek
Even when our post is not about the discussion on NVRAM, since it is where the motherboard configuration information is saved, it is advisable to learn a bit about the NVRAM in a little more detail.
NVRAM stands for non-volatile RAM. This type of random access memory holds the data even when the power supply is turned off to the memory module. NVRAM is a memory chip that belongs to a category of non-volatile memory that offers you memory based on the NAND flash. They are not used for active computational memory. This is because they are slower to read to and write from when compared to the RAM.
The NVRAM is used for holding the computer information about the state of the computer. This can lead to the better and faster boot times. This includes the information on the components and devices in the computer that need to be stored even when the computer is turned off.
There are different types of NVRAM chips used in general practice. You would find two types of RAMs generally used for storage of a computer system – static random access memory (SRAM) and electrically erasable programmable read-only memory (EEPROM). There are also a few other varieties of NVRAM that have widely been observed to be in vogue, a few good examples being Ferroelectric RAM, FeRAM, or F-RAM and Magneto resistive RAM or MRAM.
What are the advantages and disadvantages of NVRAM?
As with any other component, the NVRAM also has its own advantages and disadvantages.
The Parting Thoughts
If you have been wondering about where today’s computers store almost all motherboard configuration data, we are sure you have found the correct answer by now. The NVRAM should be your savour here, and it is what assists you in having the best persistent memory for the motherboard configuration information. It can be one of the excellent options for taking care of system hardware settings.
Where do today’s computers store all motherboard configuration data?
Most of the modern day computers store the motherboard configuration data on the NVRAM chips. It has been known to be the faster means to save the motherboard data, such as BIOS.
What is NVRAM?
NVRAM is a computer memory which holds the data even when power supply to the memory chips is turned off. They are used for holding the information about the state of the computer, and that assists you in the faster boot times. This stores the information about the components and devices in the computer. This can be helpful in letting you take care of the system data even when the system power is turned off.