Downloading Xserve EFI Firmware Update 1.2 for Mac from our website was free. This Mac app is a product of Apple, Inc. Xserve EFI Firmware Update for Mac lies within System Tools, more precisely General.
From the developer:
Xserve EFI Firmware Update 1.2...This update addresses the following issues for Xserve (Early 2009) computers: Improves compatibility with virtualization products utilizing VT-d Improves system reliability during the boot process
You may want to check out more Mac applications, such as MacBook EFI Firmware Update, which might be similar to Xserve EFI Firmware Update.
System Optimization
Device Assistants