I've a strange problem.\nWhen I try to boot, the notebook try starts from LAN!\n\nIf I enter the BIOS, in the BOOT option I seen all the lines grey and it\ndoesn't allow me to modify it.\n\nThe warning on the right-side of the monitor says me:\n\n"All items on this menu cannot bee modified in user mode. If any items\nrequire changes, please consult your system Supervisor."\n\nThere is any password at user or supervisor mode.\nI've tried also to reset the BIOS detaching the backup battery.\nNo way...\n\nI'm allowed only to press F12 and a boot menu is accessible and provides all\nfour options:\n\n1. Removable Devices\n2. Internal Hard Drive\n3. ATAPI CD-ROM Drive\n4. Network Boot\n\nIf I chioce (2) the laptop starts fine but I can't store the setting.\nWHY?\n\nThanks.