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Dell Inspiron 5401/5408/5501/5508 and Vostro 5401/5501 System BIOS

Restart required
Do not turn off your computer or disconnect from the power source while updating the BIOS as this could harm your computer. During the update, your computer will restart and you may briefly see a black screen.

Before updating, please read the installation instructions and important information noted below.
hi testing
Driver Id : T239T
Importance : Critical
Version : 1.23.0, 1.23.0 Latest version Recommended version Latest and Recommended version
Release Date : 12 Jul 2023
Download Type : System BIOS
Category : BIOS
This package contains the Dell system BIOS update. BIOS is a firmware package that is embedded on a small memory chip on the system board. It controls the keyboard, monitor, disk drives, and other devices. This update addresses the Dell Security Advisories (DSA). A security advisory is a statement when a security vulnerability impacts a product, and a remedy is available for the vulnerability.

Download Files

File Format: This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from any Windows or MS DOS environment.
File Name: Inspiron_Vostro_5401_5501_1.23.0.exe
File size: 18.59 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 5c58df1c93208544dddf9a794e9d359f
SHA1: 60cd3216335d183ea61c2c282e4c2dfd8b4bd075
SHA-256: 52543a042eb47cd26851f3c5883e7846ee57f6ee381c8b680eb68bd7fcf2b684
Download .EXE
File Format: This file format consists of a BIOS Recovery image file. This file is used for the System BIOS Recovery process to recover a system from a corrupted BIOS.
File Name: BIOS_IMG.rcv
File size: 18.59 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 5c58df1c93208544dddf9a794e9d359f
SHA1: 60cd3216335d183ea61c2c282e4c2dfd8b4bd075
SHA-256: 52543a042eb47cd26851f3c5883e7846ee57f6ee381c8b680eb68bd7fcf2b684
Download .RCV