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BIOS stands for Basic Input/Output system.

UEFI stands for Unified Extensible Firmware Interface.

BIOS deals with Hardware device code but UEFI deals with the firmware level.

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Q: What differenace between bios and UEFI?
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Can you change from BIOS to UEFI and if so how?

The difference between BIOS and UEFI is built into the motherboard chipset; you cannot change an existing motherboard from BIOS to UEFI, all you can do is replace the entire motherboard (and probably the CPU and the RAM as well) with an UEFI based motherboard. (Deleted the previous answer in its entirety because it was compl Save etely incorrect)


How do you manage UEFI Windows 7?

UEFI is the recommended standard initiated by Intel for new type PC firmware architecture. This standard possessing significant advantages to the familiar PC BIOS, such as, more powerful error-correcting performance, better compatibility, more friendly UI and stronger expandability, is generally accepted and recognized as PC BIOS successor. Though almost perfect, nevertheless, worries still exist when users are hesitating whether they should employ this standard to boot OS, for instance, how to manage hard drive partitions under this standard. What I want to state here is that users should never have such kind of concerns. Let's take Windows 7 for example. After boot Windows 7 with UEFI, partition management can be realized by using a professional partition magic software supporting UEFI.Partition management under UEFI-booted WindowsSpeaking of partition magic software supporting UEFI and helping manage partitions under UEFI-booted Windows 7, MiniTool Partition Wizard must be the undeniable option. This partition magic software fully supports UEFI and boasts of a selection of easy-to-use partition management functions aiding users easily managing Windows 7 partitions. These functions include Format Partition, Move/Resize Partition, Extend Partition, Merge Partition, Split Partition, Copy Partition and Change Cluster Size, etc.Partition Magic software is once such software you can use. Launch this program to enter the main interface. Select and right click any partition, and then you will see the function list as the below-exhibited image shows:User can employ corresponding partition management functions and easily complete all common UEFI-booted Windows 7 partition management according to your Windows 7 partition management needs.With incessant improvements, UEFI standard will inextricably be a tide and replace PC BIOS. MiniTool Partition Wizard, a UEFI-supported partition magic program, is the best helper for UEFI-booted Windows 7 partition management.


What is H2 Bios?

H2 bios is a type of bios specifically made for notebooks.


Where is bios chip located?

The BIOS chip is located on the motherboard


Specific part of computer that holds bios?

The Bios is written in the motherboard

Related questions

Can you change from BIOS to UEFI and if so how?

The difference between BIOS and UEFI is built into the motherboard chipset; you cannot change an existing motherboard from BIOS to UEFI, all you can do is replace the entire motherboard (and probably the CPU and the RAM as well) with an UEFI based motherboard. (Deleted the previous answer in its entirety because it was compl Save etely incorrect)


What are the different problems one can face after installing Windows on Linux Machine?

Probably the most common that can happen if you install Windows AFTER Linux on a Legacy BIOS system is that the bootloader WILL be overwritten, rendering Linux unbootable. Fixing this is as easy as running a Linux boot disk and doing a grub-install. UEFI systems it's not a worry as much since bootloaders co-exist within UEFI systems, and usually UEFI will be the bootmanager itself. What might come up (Though I have not tested this yet.) is Windows will put its bootloader FIRST in the boot order in the UEFI bootloader, but it's not hard to change UEFI's boot settings, provided the implementation is sane.


Is a mouse more likely to be controlled by a device driver or by a system bios?

Device Driver


What is the efi folder for in the windows 7 install disk?

It is there to install the operating system on a machine with a UEFI enabled BIOS. On such machines the computer executes code inside an \Efi folder rather than code stored on hidden sectors on the disk. All new Windows 8 computers with the MS sticker use UEFI rather than the much older 16 bit BIOS or emulation of the same. EFI is only supported on 64 bit versions of the operating system.


What is primary partition in Linux?

Same as it is for any other operating system: A primary partition is a "physical" partition that the Legacy BIOS's MBR partition table can recognize. Contrast this with a logical partition, which is a partition stored in an extended partition to work around Legacy BIOS' inability to handle 4 real, physical, primary partitions at a time. Today, on UEFI systems which use GPT, the "primary partition" vs "logical partition" concept is pretty pointless, as you can have as many true-to-life partitions you want on your hard disk due to the face UEFI does things a load better than Legacy BIOS.


How to overclock a CPU?

The only reliable way to overclock your system is to change the settings in your computer's BIOS. The BIOS (sometimes referred to as UEFI) contains your PC's key settings. To access the BIOS, you must turn off your computer and turn it back on. As the computer restarts, press the DELETE, F2, or F10 key repeatedly.


How do you manage UEFI Windows 7?

UEFI is the recommended standard initiated by Intel for new type PC firmware architecture. This standard possessing significant advantages to the familiar PC BIOS, such as, more powerful error-correcting performance, better compatibility, more friendly UI and stronger expandability, is generally accepted and recognized as PC BIOS successor. Though almost perfect, nevertheless, worries still exist when users are hesitating whether they should employ this standard to boot OS, for instance, how to manage hard drive partitions under this standard. What I want to state here is that users should never have such kind of concerns. Let's take Windows 7 for example. After boot Windows 7 with UEFI, partition management can be realized by using a professional partition magic software supporting UEFI.Partition management under UEFI-booted WindowsSpeaking of partition magic software supporting UEFI and helping manage partitions under UEFI-booted Windows 7, MiniTool Partition Wizard must be the undeniable option. This partition magic software fully supports UEFI and boasts of a selection of easy-to-use partition management functions aiding users easily managing Windows 7 partitions. These functions include Format Partition, Move/Resize Partition, Extend Partition, Merge Partition, Split Partition, Copy Partition and Change Cluster Size, etc.Partition Magic software is once such software you can use. Launch this program to enter the main interface. Select and right click any partition, and then you will see the function list as the below-exhibited image shows:User can employ corresponding partition management functions and easily complete all common UEFI-booted Windows 7 partition management according to your Windows 7 partition management needs.With incessant improvements, UEFI standard will inextricably be a tide and replace PC BIOS. MiniTool Partition Wizard, a UEFI-supported partition magic program, is the best helper for UEFI-booted Windows 7 partition management.


What is the purpose of a BIOS jumper?

Two examples are resetting the BIOS to the default settings and swapping between two different BIOS chips for boards with multiple BIOS.


What is the difference between startup bios and system bios?

System BIOS touches little boys while startup BIOS drinks lava lamps and snorts cocaine


What is the relationship between Rom and bios?

Well Bios can't ever be alive without rom and rom without bios is useless :D


How do you move a user from a hard drive to an ssd?

To move your Windows, create a recovery image. You don't need any third-party apps to do it. You can use Windows tools.To do it:• Go to Control Panel / File History / System Image Backup /Create a system image.• In Windows 7, it is Control Panel / Backup and Restore /Create a system image.• Select a media to save the image and click Next.As a result, a complete system image will be created, including all installed applications and programs, files and shortcuts as well as settings.After that:• Connect the media containing the system image and the USB bootable drive to the new computer• Boot the computer with the USB drive.• To do it, go to BIOS or UEFI and set first boot priority to the USB device.• Then restart the computer.• After the computer boots from the USB drive, use it to go to recovery environment by selecting the menu System Restore.• In the recovery environment, go to Troubleshooting /System image recovery.• Then follow the wizard directions to recover the system from an image• and the recovery process will start.• Wait until it is over.Here is one very important aspect.Transferring Windows from one computer to another is only possible if they have similar interfaces: BIOS and BIOS, or UEFI and UEFI. You can also move the system from a computer with BIOS to a computer with UEFI.As all modern PCs have UEFI, you are not going to have any problems.But if you try to move Windows from a computer with UEFI to a computer with BIOS, it will not work. The system image will not be restored and you will see an error message saying about incompatibility of different versions of microcode.• When the recovery process is successful, the computer will restart and boot the same Windows which you used to create the image.System transfer is shown on the example of Windows 10. In Windows 7, your actions will be the same. Just when you unfold the image on a new PC, the recovery environment interface will be different.


If your BIOS does not support a large-capacity drive that you want to install, what five choices do you have?

Let the Bios see the drive as a smaller drive Upgrade the bios Replace the motherboard Use software that interfaces between the older bios and the newer drive Use an ATA Controller card to provide the ATA connector and firmware substitute for the motherboard bios