Hi I used devcon.exe of the Support Tools of Windows XP. The tool has found the following devices (of Braodcom): - B06BDRV\L2ND&PCI_16AC14E4&SUBSYS_703B103C&REV_12\6&32542D20&0&20050500: Broadcom BCM5708S NetXtreme II GigE (NDIS VBD Client) #2 - B06BDRV\L2ND&PCI_16AC14E4&SUBSYS_703B103C&REV_12\6&35FAB5A&0&20050300: Broadcom BCM5708S NetXtreme II GigE (NDIS VBD Client) - PCI\VEN_1166&DEV_0104&SUBSYS_00000000&REV_B2\5&1F0A9A70&0&200060: ServerWorks (Broadcom) HT-1000 HT-PCI-X Bridge - PCI\VEN_14E4&DEV_1679&SUBSYS_703C103C&REV_A3\5&694839E&0&200068: Broadcom NetXtreme Gigabit Fiber - PCI\VEN_14E4&DEV_1679&SUBSYS_703C103C&REV_A3\5&694839E&0&210068: Broadcom NetXtreme Gigabit Fiber #2 - PCI\VEN_14E4&DEV_16AC&SUBSYS_703B103C&REV_12\5&152D94AC&0&000060: Broadcom BCM5708S NetXtreme II GigE - PCI\VEN_14E4&DEV_16AC&SUBSYS_703B103C&REV_12\5&925A19&0&000058: Broadcom BCM5708S NetXtreme II GigE Windows Server 2008 has a driver for all of these devices. WinPE 2.1 has a driver for PCI\VEN_14E4&DEV_1679&SUBSYS_703C103C&REV_A3\5&694839E&0&210068. Unfortunately there isn't any driver for B06BDRV\L2ND&PCI_16AC14E4&SUBSYS_703B103C&REV_12\6&35FAB5A&0&20050300. We want to use the second one. HP has a special driver for "HP NC-Series Multifunction Drivers for RIS/WinPE". The same driver can be found at the site of Braodcom. Broadcom calls the driver "Windows Remote Installation Service (RIS) Drivers". Broadcom says: Due to limitations in Microsoft's operating systems not supporting the Virtual Bus Device architecture of the NetXtreme II 1 Gigabit adapter under certain circumstances, separate drivers were created to address these limitations. The NetXtreme II monolithic "RIS" driver allows the adapter to behave similarly to standard network adapters and only provides network connectivity without the advanced offerings of the device. The monolithic driver should be used for connectivity during the text mode portion of a RIS installation (by placing in the I386 or AMD64 platform directory), in a Windows Preinstallation Environment (Windows PE), and for the agent used for Microsoft's Automated Deployment Services (ADS). Braodcom offers drivers that are called "Windwos 2000 - RIS" and "Windows Server 2003 - RIS" I have chosen "Windows Server 2003 - RIS", but it didn't work. Probably, I made some faults. mabarezu