What is fast boot in bios?

Fast Boot is a feature found in the BIOS of many computers that is designed to reduce the time it takes for the system to boot up. When Fast Boot is enabled, the computer skips certain system checks and processes that can slow down the boot process, such as memory tests and device initialization.

Enabling Fast Boot can significantly reduce boot times, allowing the computer to start up more quickly. However, it is important to note that Fast Boot may prevent certain system information from being displayed during the boot process, so users may not see the usual BIOS splash screen or have the opportunity to enter the BIOS settings.

Some BIOS implementations offer different levels of Fast Boot options, such as "minimal" or "full." The level of Fast Boot selected may affect which system checks are skipped during the boot process.

Overall, Fast Boot can be a useful feature for users who prioritize speed and efficiency in their computer's startup process. However, it is important to be aware of the potential trade-offs and limitations of using Fast Boot in order to make an informed decision about whether to enable this feature.