This package contains utilities that can be used to restore or update the system BIOS on the listed desktop models with a 786E1 BIOS. Several methods for changing the BIOS version may be chosen. Included in this package are the following methods: - Use the DOS utility with a pre-boot execution environment (PXE) management application to locally update or restore the system BIOS. - Use HPQFlash to upgrade the BIOS directly in a Microsoft Windows or Microsoft Vista environment. - Create a CD image to upgrade/restore system BIOS.