Hello, Could anybody help me to install N-O and Aos on a Toshiba Satellite A20 laptop ? I supose it doesn't guess the video controller. The information I have from Windows XP is: Trident CyberALADDiN-P4 v6.4612.22ICD_SE_NP Mem: FC000000 - FDFFFFFF FBC00000 - FBFFFFFF F8000000 - F9FFFFFF F7FF8000 - F7FFFFFF IRQ: 11 I/O: 03B0 - 03BB 03C0 - 03DF Mem: 000A0000 - 000BFFFF I was able to boot only from a CD image of PC-Nativ 11.10.2001 which gently starts in VGA 640x480 mode, and the result of PCITool.Scan is: Bus 0, device 0, function 0: class/rev 06000000, vendor/device 10B91672, status/cmd A2100007 Class: Bridge, Sub-class: Host bridge Vendor: Acer Laboratories Inc. [ALi], Device: Unknown 128MB prefetchable 32-bit memory at E8000000 - EFFFFFFF Bus 0, device 1, function 0: class/rev 06040000, vendor/device 10B95247, status/cmd 04200007 Class: Bridge, Sub-class: PCI bridge, ProgIntfc: Normal decode Vendor: Acer Laboratories Inc. [ALi], Device: M5247 Bus 1, device 0, function 0: class/rev 03000082, vendor/device 10238820, status/cmd 02300007 Class: Display controller, Sub-class: VGA compatible controller, ProgIntfc: VGA Vendor: Trident Microsystems, Device: Unknown IRQ11, INTA 32MB 32-bit memory at FC000000 - FDFFFFFF 4MB 32-bit memory at FBC00000 - FBFFFFFF 32MB 32-bit memory at F8000000 - F9FFFFFF 32KB 32-bit memory at F7FF8000 - F7FFFFFF Bus 0, device 4, function 0: class/rev 0101F0C4, vendor/device 10B95229, status/cmd 02900005 Class: Mass storage controller, Sub-class: IDE interface Vendor: Acer Laboratories Inc. [ALi], Device: M5229 IDE IRQ255, INTA 16B I/O at 0000EFF0 - 0000EFFF Bus 0, device 6, function 0: class/rev 04010002, vendor/device 10B95451, status/cmd C2900000 Class: Multimedia controller, Sub-class: Multimedia audio controller Vendor: Acer Laboratories Inc. [ALi], Device: Unknown IRQ255, INTA 256B I/O at 00000000 - 000000FF Bus 0, device 7, function 0: class/rev 06010000, vendor/device 10B91533, status/cmd 0210000F Class: Bridge, Sub-class: ISA bridge Vendor: Acer Laboratories Inc. [ALi], Device: M1533 PCI to ISA Bridge [Aladdin IV] Bus 0, device 8, function 0: class/rev 06800000, vendor/device 10B97101, status/cmd 02000000 Class: Bridge, Sub-class: Bridge Vendor: Acer Laboratories Inc. [ALi], Device: M7101 PMU Bus 0, device 9, function 0: class/rev 07030000, vendor/device 10B95457, status/cmd 02900000 Class: Communication controller, Sub-class: Modem, ProgIntfc: Generic Vendor: Acer Laboratories Inc. [ALi], Device: Unknown IRQ255, INTA 256B I/O at 00000000 - 000000FF Bus 0, device 10, function 0: class/rev 02000010, vendor/device 10EC8139, status/cmd 02900007 Class: Network controller, Sub-class: Ethernet controller Vendor: Realtek Semiconductor Co., Ltd., Device: RTL-8139 IRQ11, INTA 256B I/O at 0000ED00 - 0000EDFF 256B 32-bit memory at F7EFFF00 - F7EFFFFF Bus 0, device 12, function 0: class/rev 0C031043, vendor/device 10330035, status/cmd 02100006 Class: Serial bus controller, Sub-class: USB Controller, ProgIntfc: OHCI Vendor: NEC Corporation, Device: USB IRQ11, INTA 4KB 32-bit memory at F7EFE000 - F7EFEFFF Bus 0, device 12, function 1: class/rev 0C031043, vendor/device 10330035, status/cmd 02100000 Class: Serial bus controller, Sub-class: USB Controller, ProgIntfc: OHCI Vendor: NEC Corporation, Device: USB IRQ255, INTB Bus 0, device 12, function 2: class/rev 0C032004, vendor/device 103300E0, status/cmd 02100000 Class: Serial bus controller, Sub-class: USB Controller Vendor: NEC Corporation, Device: Unknown IRQ255, INTC Bus 0, device 17, function 0: class/rev 06070033, vendor/device 11790617, status/cmd 04900007 Class: Bridge, Sub-class: CardBus bridge Vendor: Toshiba America Info Systems, Device: ToPIC95 PCI to Cardbus Bridge with ZV Support IRQ255, INTA Bus 0, device 18, function 0: class/rev 08800005, vendor/device 11790805, status/cmd 02100000 Class: Generic system peripheral, Sub-class: System peripheral Vendor: Toshiba America Info Systems, Device: Unknown IRQ255, INTA 14 devices found The strange thing is that booting from a floppy (external USB) the last version of N-O, with the same Init string, doesn't work: Init = b81200cd10bb003fb80110cd10 Not talking about booting from the Aos CD, witch reboot the system after few seconds. Thanks, Dan Parnete