Computer Hardware A parity error usually indicates a problem with: memory I/O controller hard drive power supply hard drive controller memory I/O controller hard drive power supply hard drive controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device prevents power interruptions, resulting in corrupted data? Surge protector Battery back-up unit Multiple SIMMs strips Data guard system Surge protector Battery back-up unit Multiple SIMMs strips Data guard system ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following items would require you to comply with EPA disposal guidelines? Keyboard System board Power supply Battery Keyboard System board Power supply Battery ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a 586 system use? + 5 volts None of these +12 volts + 8 volts +3.3 volts + 5 volts None of these +12 volts + 8 volts +3.3 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In which mode can two or more applications be stored in memory at the same time? Segmented Mode Unprotected Mode None of these Real Mode Protected Mode Segmented Mode Unprotected Mode None of these Real Mode Protected Mode ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Why does a successfully mapped network drive disappear every time you boot the computer? The computer you are connected to has moved The last drive was not set correctly The map statement is not in the autoexec.bat file You didn't click reconnect on log on The computer you are connected to has moved The last drive was not set correctly The map statement is not in the autoexec.bat file You didn't click reconnect on log on ANSWER DOWNLOAD EXAMIANS APP
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