Computer Hardware On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed: Paper advance bearings Printhead Platten bearings Carriage rails None of these Paper advance bearings Printhead Platten bearings Carriage rails None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the modem hang up command? ATX ATH ATZ ATHU ATX ATH ATZ ATHU ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware COM1 is typically represented by which of the following? 9 pin female port 9 pin male port 15 pin port 25 pin male port 9 pin female port 9 pin male port 15 pin port 25 pin male port ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The ATAPI compliance is stands for? None of the listed here Mass storage device Bus mastering CDROM None of the listed here Mass storage device Bus mastering CDROM ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What's the best way to protect your hard drive data? run scandisk at least once a week regular backups periodically defrag it run a regular diagnostic run chkdsk at least once a week run scandisk at least once a week regular backups periodically defrag it run a regular diagnostic run chkdsk at least once a week ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A system has two IDE hard drives that are each divided into primary and extended partitions, which drive letter is assigned to the primary partition of the second drive? C D F E C D F E ANSWER DOWNLOAD EXAMIANS APP
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