Computer Hardware What's the best way to protect your hard drive data? regular backups periodically defrag it run chkdsk at least once a week run scandisk at least once a week run a regular diagnostic regular backups periodically defrag it run chkdsk at least once a week run scandisk at least once a week run a regular diagnostic ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to reset a MODEM when using the DTR None of these DCE ATZ ATR DTR None of these DCE ATZ ATR ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which controller would support an external CD-ROM drive? SCSI ARLL MFM ESDI None of these SCSI ARLL MFM ESDI None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many IRQs does a chain of USB devices require? 4 3 2 None of these 1 4 3 2 None of these 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A Type 1 PCMCIA card is: An old standard that is not compatible with the newest laptops The thinnest PCMCIA card, measuring 3.5mm in thickness None of these The thickest PCMCIA card, measuring 10.5mm in thickness The same physical size as other PCMCIA cards but configured differently An old standard that is not compatible with the newest laptops The thinnest PCMCIA card, measuring 3.5mm in thickness None of these The thickest PCMCIA card, measuring 10.5mm in thickness The same physical size as other PCMCIA cards but configured differently ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In which mode can 2 or more applications be stored in memory at the same time? Unprotected Mode Real Mode Segmented Mode Protected Mode None of these Unprotected Mode Real Mode Segmented Mode Protected Mode None of these ANSWER DOWNLOAD EXAMIANS APP
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