Dell Drivers & Downloads

Dell Latitude E5520 System BIOS

Dell Home Dell Latitude E5520 System BIOS A14
Applicable Models
Operating systems
BIOS FreeDOS Not Applicable Windows 7, 32-bit Windows 7, 64-bit Windows 8, 32-bit Windows 8, 64-bit Windows Vista, 32-bit Windows Vista, 64-bit Windows XP Windows XP, 64-bit
This package contains the Dell system BIOS update for Dell Latitude E5520 system that runs on Windows and DOS operating systems. BIOS is a firmware that is embedded on a small memory chip on the computer's system board. It controls the keyboard, monitor, disk drives and other devices. This update addresses the long start-up time issue with encrypted hard drive, enhances protection of the BIOS and includes the updated version MOB_P_33 of the Intel microcode patch.
File Info
Filename: E5520A14.exe Importance: Recommended Version: A14 Last Updated: 17 Jan 2014
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