Xisberto, provavelmente é um Bug da Bios mesmo. De toda forma, testei o Debian 5, e o Ubuntu 9.04 Beta, ambos funcionaram perfeitamente
É certo que o Kernel 2.6.28-11 traz uma série de melhorias em relação a detecção de Hardware e contorna problemas nativos de Bios problemáticas. Fica a dica, se o Hardware se comporta de forma inesperada, atualize seu Kernel. Xisberto, não funcionou, Fui no vendedor e pedi a troca do HD, instalei tudo de novo, mas, mesmo erro. Li no site do morimoto sobre problemas de BIOS nesses enfadonhos notebooks da Acer (no caso do Morimoto ele usa um 5050, o que está comigo aqui é um 3050, mas a Placa Mãe é a mesma). Suporte no Linux - http://www.guiadohardware.net/analises/acer-aspire-5050/pagina5.html BIOS e erros no Memtest - http://www.guiadohardware.net/analises/acer-aspire-5050/pagina6.html Tentei inicializar o sistema com os seguintes parametros: *irqpoll noapic pci=biosirq* Testei 4 versões de Bios diferentes, pro modelo que tenho aqui o 3050 (inclusive reinstalando o Ubuntu 8.10 a cada Upgrade) 3109.zip 3948 KB 10-01-2007 00:00:00 -->Versão inicial que veio com o notebook 3303.zip 1934 KB 29-06-2007 00:00:00 3309.zip 1954 KB 29-06-2007 00:00:00 3315.ZIP 1949 KB 06-02-2008 00:00:00 Erro sobre erro. Vou fazer esta noite uma tentativa de instalar só o Ubuntu no HD para saber se volta a dar erro. > > Os valores são os mesmo, não há o que editar > > > Edite como abaixo: >> > > >> > > /dev/sda2: UUID="7293b592-4f81-4acb-a8e1-4d84c082c329" SEC_TYPE="ext2" >> > > > >>>> >> > > TYPE="ext3" >>>> >> >> >> > > >> > > >> > > title Ubuntu 8.10, kernel 2.6.27-7-generic >> > > > Aqui, troque o UUID pelo nome da partição. >> > > kernel /boot/vmlinuz-2.6.27-7-generic root=/dev/sda2 ro >> > > locale=pt_BR >> > > quiet splash >> > > >> > > > >> > > initrd /boot/initrd.img-2.6.27-7-generic >> > > quiet >> > > >> > > title Ubuntu 8.10, kernel 2.6.27-7-generic (recovery mode) >> > > uuid 7293b592-4f81-4acb-a8e1-4d84c082c329 >> > > kernel /boot/vmlinuz-2.6.27-7-generic >> > > root=UUID=7293b592-4f81-4acb-a8e1-4d84c082c329 ro locale=pt_BR single >> > > initrd /boot/initrd.img-2.6.27-7-generic >> > > >> > > title Ubuntu 8.10, memtest86+ >> > > uuid 7293b592-4f81-4acb-a8e1-4d84c082c329 >> > > kernel /boot/memtest86+.bin >> > > quiet >> > > >> > > >> > > > >>>> >> > > Xisberto meu camarada, "bão" te ver na resposta, >>>> >> > > >>>> >> > > Vamos lá. >>>> >> > > Não consigo acessar o shell, o resultado do "fdisk -l" foi feito >>>> >> > > com um >>>> >> > > Live CD, já que o sistema não se inicia. >>>> >> > > fiz o seguinte, Live CD de novo: >>>> >> > > >>>> >> > > ubu...@ubuntu:~$ sudo blkid >>>> >> > > /dev/sda1: UUID="2A7496197495E839" TYPE="ntfs" >>>> >> > > /dev/sda2: UUID="7293b592-4f81-4acb-a8e1-4d84c082c329" >>>> >> > > SEC_TYPE="ext2" >>>> >> > > TYPE="ext3" >>>> >> > > /dev/sda3: UUID="e6cdf4e3-6051-47a1-9c58-b8dab6e3b12e" TYPE="swap" >>>> >> > > /dev/loop0: TYPE="squashfs" >>>> >> > > >>>> >> >> >> > > >> > > >> > > Beleza, Aldo? >> > > >> > > Então, a partição existe, mas o Grub não consegue encontrá-la. Você sabe >> > > editar o Grub "ao vivo"? >> > > >> > > No momento que ele faz a contagem regressiva, aperte ESC. Selecione a >> > > entrada que vc quer e pressione E para editá-la. >> > > >> > > O Grub vai mostrar as 3 ou 4 linhas que compõem esta entrada. Selecione a >> > > linha que começa com "kernel". Nela há a opção "root=UUID=". Troque o >> > > UUID >> > > pelo nome da partição "root=/dev/sda2". >> > > >> > > Dê ENTER pra fechar a edição, e depois B para bootar com a opção >> > > alterada. >> > > Cuidado para não apagar as outras opções além do UUID. >> > > >> > > Se continuar dando problema, provavelmente será um problema com o seu >> > > disco. >> > > Se corrigir, você pode colocar esta alteração por padrão no menu.lst. >> > > >> > > >> > > >> > > >> > > > >>>>>> >>> > > > >>>>>> >>> >>> >>> >>>> >> > > >>>> >> >> >> >>>>>>>>>>>>>> >>>>>>> > >>> > > > Boa noite meu povo, estou com um problema. >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > Convenci um cliente meu a experimentar o >>>>>>>>>>>>>> >>>>>>> > >>> > > > Ubuntu em seu notebook, >>>>>>>>>>>>>> >>>>>>> >>>>>>> >>>>>>> >> > > e >> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > depois de algumas sessões pelo Live CD, >>>>>>>>>>>>>> >>>>>>> > >>> > > > ele resolveu instalar definitivamente o >>>>>>>>>>>>>> >>>>>>> > >>> > > > Sistema Operacional, mas >>>>>>>>>>>>>> >>>>>>> >>>>>>> >>>>>>> >> > > sem >> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > abandonar o S.O. Micro$oft Windows XP. >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > Pelo Live CD, roda tudo beleza. >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > Mas quando instalo, e reinicia aparece a >>>>>>>>>>>>>> >>>>>>> > >>> > > > seguinte mensagem após >>>>>>>>>>>>>> >>>>>>> >>>>>>> >>>>>>> >> > > alguns >> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > segundos do Splash Screen. >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > /Boot from (hd0,1) ext3 >>>>>>>>>>>>>> >>>>>>> > >>> > > > 7293b592-4f81-4acb-a8e1-4d84c082c329 >>>>>>>>>>>>>> >>>>>>> > >>> > > > Starting up... >>>>>>>>>>>>>> >>>>>>> > >>> > > > Loading, please wait... >>>>>>>>>>>>>> >>>>>>> > >>> > > > Gave up waiting for root device. Common >>>>>>>>>>>>>> >>>>>>> > >>> > > > problems: >>>>>>>>>>>>>> >>>>>>> > >>> > > > - Boot args (cat /proc/cmdline) >>>>>>>>>>>>>> >>>>>>> > >>> > > > - Check rootdelay= (did the system >>>>>>>>>>>>>> >>>>>>> > >>> > > > wait long enough?) >>>>>>>>>>>>>> >>>>>>> > >>> > > > - Check root= (did the system wait >>>>>>>>>>>>>> >>>>>>> > >>> > > > for the right device?) >>>>>>>>>>>>>> >>>>>>> > >>> > > > - Missing modules (cat /proc/modules; ls >>>>>>>>>>>>>> >>>>>>> > >>> > > > /dev) >>>>>>>>>>>>>> >>>>>>> > >>> > > > ALERT! >>>>>>>>>>>>>> >>>>>>> > >>> > > > /dev/disk/by-uuid/7293b592-4f81-4acb-a8e1-4d84c082c329 >>>>>>>>>>>>>> >>>>>>> >>>>>>> >>>>>>> >> > > does not >> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > exist. >>>>>>>>>>>>>> >>>>>>> > >>> > > > Dropping to a a shell! >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > BusyBox v1.10.2 (Ubuntu 1:1.10.2-1ubuntu6) >>>>>>>>>>>>>> >>>>>>> > >>> > > > built-in shell (ash) >>>>>>>>>>>>>> >>>>>>> > >>> > > > Enter 'help' for a list of built-in commands. >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > (initramfs) _ >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > /Não entendo o porque do erro, a tabela de >>>>>>>>>>>>>> >>>>>>> > >>> > > > partições se encontra >>>>>>>>>>>>>> >>>>>>> >>>>>>> >>>>>>> >> > > da >> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > seguinte maneira: >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > /r...@ubuntu:/home/ubuntu# fdisk -l >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > Disco /dev/sda: 160.0 GB, 160041885696 bytes >>>>>>>>>>>>>> >>>>>>> > >>> > > > 255 heads, 63 sectors/track, 19457 cylinders >>>>>>>>>>>>>> >>>>>>> > >>> > > > Units = cilindros of 16065 * 512 = 8225280 >>>>>>>>>>>>>> >>>>>>> > >>> > > > bytes >>>>>>>>>>>>>> >>>>>>> > >>> > > > Disk identifier: 0x99f899f8 >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > Dispositivo Boot Início Fim Blocos Id Sistema >>>>>>>>>>>>>> >>>>>>> > >>> > > > /dev/sda1 * 1 16585 >>>>>>>>>>>>>> >>>>>>> > >>> > > > 133218981 7 HPFS ou >>>>>>>>>>>>>> >>>>>>> >>>>>>> >>>>>>> >> > > NTFS >> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > /dev/sda2 16586 19457 >>>>>>>>>>>>>> >>>>>>> > >>> > > > 23069340 5 Estendida >>>>>>>>>>>>>> >>>>>>> > >>> > > > /dev/sda5 16586 19075 >>>>>>>>>>>>>> >>>>>>> > >>> > > > 20000893+ 83 Linux >>>>>>>>>>>>>> >>>>>>> > >>> > > > /dev/sda6 19076 19457 >>>>>>>>>>>>>> >>>>>>> > >>> > > > 3068383+ 82 Linux >>>>>>>>>>>>>> >>>>>>> >>>>>>> >>>>>>> >> > > swap / >> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > Solaris >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > /E agora? Alguém sabe do que se trata? >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> >>>> > >>> >>>>>>>> >>>> >>>> >>>> >>>>>>>>>> >>>>> > >> > > >>>>>>>>>> >>>>> >>>>> >>>>> >>>>>> >>> > >> >>>>>> >>> > > > >>>>>> >>> > > > O Ubuntu usa as informações de UUID para identificar as >>>>>> >>> > > > partições no >>>>>> >>> >>> >>> >> > > fstab >> > > > >>>>>> >>> > > > e >>>>>> >>> > > > no grub. Para ver uma relação entre nome da partição e UUIDs, >>>>>> >>> > > > use o >>>>>> >>> >>> >>> >> > > comando >> > > > >>>>>> >>> > > > blkid quando o sistema o levar ao shell. Aí você vê qual é o >>>>>> >>> >>> >>> >> > > dispositivo >> > > > >>>>>> >>> > > > com >>>>>> >>> > > > o UUID listado. Ou se ele não existe, como a mensagem diz. >>>>>> >>> > > > >>>>>> >>> > > > >>>>>> >>> > > > >>>>>> >>> >>> >>> >>>> >> > > >>>> >> >> >> >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> >>>>>>> > >>> > > > Att. >>>>>>>>>>>>>> >>>>>>> > >>> > > > ALDO LISBOA >>>>>>>>>>>>>> >>>>>>> > >>> > > > >>>>>>>>>>>>>> -- Mais sobre o Ubuntu em português: http://www.ubuntu-br.org/comece Lista de discussão Ubuntu Brasil Histórico, descadastramento e outras opções: https://lists.ubuntu.com/mailman/listinfo/ubuntu-br
