What should be changed to successfully install an operating system from a PXE server?

To successfully install an operating system from a PXE (Preboot Execution Environment) server, adjusting the BIOS settings is essential. PXE relies on the system's BIOS or UEFI firmware to configure the network booting option. By modifying these settings, you can enable the network boot feature, which allows the computer to start the boot process from a network server instead of a local disk.

When the client system is powered on, it checks the BIOS settings to determine the order of devices to boot from. To initiate a PXE installation, network booting must be set as the first option in the boot order. This allows the server to send the necessary boot files over the network to the client machine, enabling the installation of the operating system.

The other options, while important in different contexts, do not directly affect the ability to boot from a PXE server. The firmware version may need to be updated for optimal performance or compatibility but does not specifically enable or disable PXE booting. File system type is not relevant to the boot process since it deals with how data is organized on a disk and does not impact booting from a network. RAID configuration primarily concerns data redundancy and performance but does not influence the boot method when using PXE.