Technology Solutions for Everyday Folks

April 2023 Archive

Addressing Firmware Updates for Dell Latitude 54X0 in a Task Sequence

Screenshot of a child task sequence for updating firmware in Full OS mode, with a Run PowerShell Script step highlighted with package and script information.

For about two years we fought with getting firmware (BIOS) updates to install on our Dell Latitude 54X0 models during their build/rebuild using a MEMCM task sequence. No matter what random trick I tried or thing I read, I just couldn't get the update executable to successfully apply the update in our primary build/refresh task sequence. Our techs (self included) would have to apply the update manually after devices were [re]built.

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Semi-Automatically Offering Dell BIOS/Firmware Updates

Photo of Dell firmware update in progress instructing a user not to power down the system and showing a progress bar with basic status information.

Several years ago I implemented a mechanism in our primary [re]build [Configuration Manager/MEMCM/SCCM] task sequence to address upgrades of our fleet's firmware (BIOS). On the whole, the process has worked very well and definitely helped keep things updated.

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