Home : File Types : FL1 File

.FL1 File Extension

File TypeLenovo BIOS Update File

2.8 (5 Votes)
CategorySystem Files

What is an FL1 file?

An FL1 file is a compressed BIOS update file used by Lenovo computers, such as ThinkPad and Yoga, running Windows. It contains a BIOS update that is "flashed" onto a computer.

More Information

BIOS stands for "Basic Input/Output System" and is a type of firmware used by a computer's microprocessor to boot the computer system when it is turned on. BIOS can also be used to manage the data flow between a computer's operating system and attached devices.

NOTE: To update the BIOS on your computer, go to the Lenovo website and download the correct BIOS for your machine. You can flash FL1 files on to your computer using the Winphlash program.

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Programs that open FL1 files

Updated 8/23/2016

About FL1 Files

Our goal is to help you understand what a file with a *.fl1 suffix is and how to open it.

The Lenovo BIOS Update file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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