**Dell Command | Update** is a stand-alone [[Windows]] application, for commercial client computers, that provides updates for system software that is released by [[Dell]]. This application simplifies the BIOS, firmware, driver, and application update experience for Dell commercial client hardware. The sentiment seems to be that the 32/64 bit app is preferred over the UWP application. [Dell Command | Update Download](https://www.dell.com/support/kbdoc/en-us/000177325/dell-command-update) [Dell Command | Update CLI Commands](https://www.dell.com/support/manuals/en-us/command-update/dellcommandupdate_rg/dell-command-update-cli-commands) # Command Line Interface To run the CLI: Launch the command prompt as an Administrator, then go to `%Program Files (x86)%\Dell\CommandUpdate` and run the `dcu-cli.exe` command in the command prompt. [Dell Command | Update Version 5.x Reference Guide | Dell US](https://www.dell.com/support/manuals/en-us/command-update/dellcommandupdate_rg/dell-command-update-cli-commands?guid=guid-92619086-5f7c-4a05-bce2-0d560c15e8ed&lang=en-us) ### Check Version ```bash dcu-cli.exe /version ``` This is a great way to ensure that DCU-CLI is working. ### Enable Advanced Driver Restore ```bash dcu-cli.exe /configure -advanceddriverrestore=enable ``` I am not sure how to run the driver restore from the CLI, however once this is enabled you can run the restore from the GUI. ### Scan for Available Updates ```bash dcu-cli.exe /scan ``` ### Apply Available Updates ```bash dcu-cli.exe /applyUpdates -silent -updateType=bios,firmware -autoSuspendBitLocker -reboot ``` Example command for applying updates. #### Update Types bios, firmware, driver, application, and others