Prova2 MODULO 2 MANUTENCAO

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"Acredito que se você mostrar às pessoas os problemas 
e depois as soluções elas se motivarão a agir." 
[ Bill Gates ] 
COLÉGIO TECNOLÓGICO DELFIM MOREIRA 
Curso Técnico em Informática 
Manutenção de computadores II 
2ª Prova – Módulo II 
 
Santa Rita do Sapucaí, ___ de ________ de ________. 
 
 
Nome do Aluno(a): ____________________________________ 
 
Observação: Prova sem consulta e com duração de 02(duas) aulas. Leia atentamente todas as questões e 
responda com caneta esferográfica AZUL ou PRETA. Todas as questões deverão ser respondidas de 
forma dissertativa, com base nas aulas e no material específico da disciplina. 
 
 
 
 
 
 
 
 
 
 
 
 
1- O que é um BAD BLOCK? 
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2- O que é overclock? 
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3- Para que serve a BIOS? 
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4- Explique a diferença entre CPU e Gabinete: 
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VALOR 
50 Pontos 
"Acredito que se você mostrar às pessoas os problemas 
e depois as soluções elas se motivarão a agir." 
[ Bill Gates ] 
5- Qual a função da bateria existente na placa-mãe? 
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6- Defina e dê 03 (três) exemplos para: 
. Dispositivos de entrada 
. Dispositivos de saída 
. Dispositivos de entrada/saída 
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7- Explique os termos: setor, trilha, cluster: 
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8- O que é manutenção preventiva? 
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9- O que é manutenção corretiva? 
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10- Quais as diferenças entre fontes AT/ATX? 
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