Sou novo no Linux e recebi um laptop há alguns meses com o Ubuntu, e o aproveitei até agora. Eu não faço muito além de navegar na web, jogar o Steam e verificar e-mails. Agora, comecei a perceber que sempre que eu tentava atualizar através do Centro de Software, muitas vezes recebia mensagens de erro.
Os problemas começaram basicamente quando eu estava tendo problemas para descobrir como configurar esta placa gráfica híbrida que este laptop possui. Eu estava ficando com jogos FPS ruins, então fiz algumas pesquisas e descobri que esse laptop tem uma configuração híbrida, então depois de navegar no Google sobre como trocar a placa onboard para a placa gráfica Radeon, eu errei em algum lugar ao longo da linha. Então eu basicamente fui ao website depois do site e tentei digitar os comandos do terminal de pessoas que haviam respondido a outras pessoas com o mesmo problema que eu.
Eventualmente, consegui que funcionasse, mas acho que me atrapalhei em algum lugar e agora recebo erros ao executar uma grande variedade de tarefas.
Agora, quero apenas começar de novo e reinstalar o sistema operacional. O problema é que estou sob circunstâncias em que basicamente não tenho acesso a pen drives ou CD-ROMs. Então, ao fazer uma pesquisa, eu segui as instruções dadas aos outros tentando fazer a mesma coisa que eu, e não posso chegar a lugar algum, porque continuo recebendo erros.
Eu realmente não sei por onde começar, então este é um exemplo de erro ao tentar instalar o UNetbootin para começar a tentar reinstalar.
Quando eu digito:
sudo apt-get update
Isso é o que recebo no terminal:
UNetbootin is a cross-platform utility that can create Live USB systems and can load a variety of system utilities or install various Linux distributions and other operating systems without a CD.
Homepage:
Wiki:
Downloads:
Sourceforge:
Launchpad:
More info:
Press [ENTER] to continue or ctrl-c to cancel adding it
gpg: keyring '/tmp/tmpdi5igw02/secring.gpg' created
gpg: keyring '/tmp/tmpdi5igw02/pubring.gpg' created
gpg: requesting key FC91AE7E from hkp server keyserver.ubuntu.com
gpg: /tmp/tmpdi5igw02/trustdb.gpg: trustdb created
gpg: key FC91AE7E: public key "Launchpad PPA for Geza Kovacs" imported
gpg: Total number processed: 1
gpg: imported: 1 (RSA: 1)
OK
Então eu digito:
sudo apt-get update
Eu obtenho os seguintes resultados:
Hit:1 # "random link" that I can't post because I don't have enough reputation to post URLs
Hit:2 random link
Hit:3 random link
Hit:4 random link
Hit:5 random link
Hit:6 random link
Get:8 random link
Hit:9 random link
Hit:10 random link
Hit:11 random link
Get:12 random link
Get:13 random link
Hit:14 random link
Fetched 306 kB in 1s (218 kB/s)
Reading package lists... Done
N: Skipping acquire of configured file 'partner/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'main/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'main/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'restricted/binary-1386/Packages' as repository 'random link doesn't support architecture '1386'
N: Skipping acquire of configured file 'universe/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'multiverse/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'main/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'main/binary-1386/Packages' as repository 'random link e' doesn't support architecture '1386'
N: Skipping acquire of configured file 'main/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'main/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'restricted/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'universe/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'multiverse/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'main/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'restricted/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'universe/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'multiverse/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'main/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'restricted/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'universe/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'multiverse/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
N: Skipping acquire of configured file 'main/binary-1386/Packages' as repository 'random link ' doesn't support architecture '1386'
É onde eu estou batendo na parede. Sinto muito que isso possa ser um pouco difícil de restringir meus problemas, mas não estou familiarizado com o Linux, então não sei exatamente qual é o principal problema que está fazendo com que essas outras tarefas não funcionem. Estou tentando acabar com uma nova instalação do Ubuntu ou do Mint.
